North American People

  • 文章类型: Journal Article
    成功的疫苗推广沟通策略需要了解符合条件的接受者将如何应对接种疫苗的机会。两类主要的接受者是近视的理性主义者,那些接受一剂疫苗的人只有在它能最大限度地提高他们自己的即时利益的情况下,尽快做,以成功为基础的学习者,那些从别人那里学到他们认为最成功的人。
    最近的一项研究对这两种决策类型进行了建模,并估计了美国每个州近视理性主义者的人口比例。在这份报告中,我们将类似的模型与加拿大各省和地区的COVID-19疫苗吸收数据拟合。
    我们估计,64%的加拿大人在服用第一剂COVID-19疫苗时表现得像近视理性主义者,相比之下,美国估计为47%。在各省中,在萨斯喀彻温省,近视理性主义者的最低比例是0.51,而最高的是爱德华王子岛的0.74。相关分析表明,加拿大各省近视理性主义者的比例与平均年龄之间呈正相关(Pearson-r=0.71)。
    加拿大健康管理可能会从这些结果中受益,以调整疫苗推广传播策略。
    UNASSIGNED: Successful vaccine promotion communication strategies require knowing how eligible recipients will respond to the opportunity to get vaccinated. Two main classes of recipients are myopic rationalists, those who receive a dose of vaccine only if it maximizes their own instant benefit and if so, do it as soon as possible, and success-based learners, those who learn from others that they perceive to be most successful.
    UNASSIGNED: A recent study models these two decision-making types, and estimates the population proportion of myopic rationalists in each U.S. state. In this report, we fit a similar model to data on COVID-19 vaccine uptake across the Canadian provinces and territories.
    UNASSIGNED: We estimated that 64% of Canadians behaved as myopic rationalists in taking the first dose of a COVID-19 vaccine, compared to an estimated 47% in the United States. Among the provinces, the lowest proportion of myopic rationalists was 0.51 in Saskatchewan, while the highest was 0.74 in Prince Edward Island. The correlation analysis suggested a positive correlation between the proportion of myopic rationalists and the average age across the Canadian provinces (Pearson-r = 0.71).
    UNASSIGNED: Canadian health management may benefit from these results in tailoring the vaccine promotion communication strategies.
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  • 文章类型: Journal Article
    背景:健康生活方式对日常生活质量产生重大影响,主要影响健康维护和增强。虽然COVID-19大流行期间与健康相关的做法可能在一定程度上积极改变了加拿大人的健康生活方式,政府报告表明,与健康行为有关的问题,比如吸烟,缺乏身体活动,和酒精消费,继续对加拿大人的健康构成挑战。因此,这些健康行为的社会决定因素在制定政策指南中具有重要的学术价值。
    目的:本研究的目的是就可能对加拿大人的健康相关行为产生影响的社会因素,仔细研究健康的社会决定因素。我们测试了健康行为,包括吸烟,酒精消费,参加体育锻炼,这是促进和改善个人健康不可或缺的一部分。
    方法:为了研究加拿大人健康生活方式的社会决定因素,我们利用了2017-2018年加拿大社区健康调查年度组成部分的全国代表性数据.我们的数据分析涉及具有两级混合效应逻辑回归的自举方法,有序逻辑回归,和负二项回归。此外,我们进行了几项稳健性检查,以确认我们的研究结果的有效性.
    结果:研究结果表明,人口统计学背景,社会经济地位,社会关系,以及身体和精神健康状况都在加拿大人吸烟中起作用,身体活动,和饮酒行为。值得注意的是,与这些社会决定因素相关的关联模式因特定的健康生活方式而异,阐明了可能影响加拿大年轻人和中年健康生活方式的社会决定因素的复杂性。此外,在加拿大的背景下,卫生区域一级的人口统计,社会经济,工作条件与居民的健康生活方式密切相关。
    结论:调查健康生活方式的社会决定因素对政策制定者来说至关重要,为他们提供必要的见解,以创建有效的干预措施,促进特定人口群体的健康行为。建议在社区一级进行针对吸烟的健康教育和干预措施,缺乏身体活动,并引入酒精消费。这些干预措施应针对特定的亚组,考虑到他们的人口和社会经济特征,社交网络,和健康状况。例如,我们必须把注意力集中在受教育程度和社会经济地位较低的个人身上,特别是与他们的吸烟习惯和缺乏体力活动有关。相反,旨在解决饮酒问题的干预措施应针对社会经济地位较高的个人.这种细致入微的方法允许更有效和量身定制的干预策略。
    BACKGROUND: Health lifestyles exert a substantial influence on the quality of everyday life, primarily affecting health maintenance and enhancement. While health-related practices during the COVID-19 pandemic may have positively altered the health lifestyles of Canadians to a certain degree, government reports indicate that issues related to health behaviors, such as cigarette smoking, physical inactivity, and alcohol consumption, continue to pose challenges to the health of Canadians. Social determinants of these health behaviors thus hold significant academic value in the formulation of policy guidelines.
    OBJECTIVE: The aim of this study is to scrutinize the social determinants of health with respect to social factors that have may have impacts on the health-related behaviors of Canadians. We tested health behaviors including cigarette use, alcohol consumption, and participation in physical exercise, which are integral to the promotion and improvement of individual health.
    METHODS: To examine the social determinants of Canadians\' health lifestyles, we utilized nationally representative data from the 2017-2018 Canadian Community Health Survey annual component. Our data analysis involved the bootstrapping method with two-level mixed-effect logistic regressions, ordered logistic regressions, and negative binomial regressions. Additionally, we conducted several robustness checks to confirm the validity of our findings.
    RESULTS: The findings show that demographic background, socioeconomic status, social connections, and physical and mental health conditions all play a role in Canadians\' smoking, physical activity, and drinking behaviors. Noticeably, the association patterns linking to these social determinants vary across specific health lifestyles, shedding light on the complex nature of the social determinants that may influence young and middle-aged Canadians\' health lifestyles. Moreover, in the context of Canada, the health-region level demographic, socioeconomic, and working conditions are significantly linked to residents\' health lifestyles.
    CONCLUSIONS: Investigating the social determinants of health lifestyles is pivotal for policymakers, providing them with the necessary insights to create effective interventions that promote healthy behaviors among specific demographic groups. It is recommended that health education and interventions at the community level targeting smoking, physical inactivity, and alcohol consumption be introduced. These interventions should be tailored to specific subgroups, considering their demographic and socioeconomic characteristics, social networks, and health status. For instance, it is imperative to focus our attention on individuals with lower educational attainment and socioeconomic status, particularly in relation to their smoking habits and physical inactivity. Conversely, interventions aimed at addressing alcohol consumption should be targeted towards individuals of a higher socioeconomic status. This nuanced approach allows for a more effective and tailored intervention strategy.
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  • 文章类型: Journal Article
    人乳头瘤病毒(HPV)感染,最常见的性传播感染,与各种健康结果相关,包括肛门生殖器疣和癌症。尽管对HPV疫苗接种计划进行了大量投资,在加拿大,确保青少年有足够的疫苗接种覆盖率仍然是一个挑战.该分析使用了通过2019年儿童国家免疫覆盖率调查(CNICS)收集的数据,以确定国家对HPV未接种疫苗的估计,并调查了加拿大14岁青少年未接种HPV疫苗的决定因素。整体和按性别分层。感兴趣的主要结果是HPV疫苗接种状态,分类为接种至少一个剂量或未接种疫苗。使用简单和多元逻辑回归模型来研究HPV非疫苗接种的决定因素。2019年,加拿大14岁儿童中估计有19.8%未接种HPV疫苗。男性的非疫苗接种率高于女性(27.0%与12.9%相比)。在非分层分析中,14岁人群未接种HPV相关因素为性别和居住地.这些因素因性别而异——对于男性来说,居住地和受访者年龄是显著因素,而对于女性来说,家庭总收入是一个重要因素。这些结果可以帮助公共卫生官员和政策制定者制定和实施量身定制的干预措施,以加强为男性和女性青少年提供HPV疫苗接种计划。通过针对接种疫苗不足的人群,可以更好地促进疫苗的摄取,以帮助减少获得HPV疫苗的不平等,这也可能减少HPV相关健康结局的差异.
    Human papillomavirus (HPV) infections, the most common sexually transmitted infections, are associated with various health outcomes including anogenital warts and cancers. Despite significant investments in HPV vaccination programs, ensuring adequate vaccination coverage for adolescents remains a challenge in Canada. This analysis used data collected through the 2019 Childhood National Immunization Coverage Survey (CNICS) to determine national estimates of HPV non-vaccination and investigate determinants of HPV non-vaccination for adolescents aged 14-years old in Canada, both overall and stratified by gender. The primary outcome of interest was HPV vaccination status, categorized as vaccinated with at least one dose or unvaccinated. Simple and multiple logistic regression models were used to investigate determinants of HPV non-vaccination. In 2019, an estimated 19.8% of the 14-year-olds in Canada were unvaccinated for the HPV vaccine, with males having higher non-vaccination rates than females (27.0% compared to 12.9%). In the unstratified analysis, factors associated with HPV non-vaccination for 14-year-olds were gender and region of residence. These factors differed by gender - for males, region of residence and respondent\'s age were significant factors, whereas for females, total household income was a significant factor. These results could help public health officials and policymakers develop and implement tailored interventions to enhance the delivery of HPV vaccination programs for male and female adolescents. By targeting populations that are under-vaccinated, vaccine uptake could be better facilitated to help reduce inequalities in access to the HPV vaccine, which could also potentially reduce disparities in HPV-related health outcomes.
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  • 文章类型: Journal Article
    最近的临床试验发现,在支持性环境中给予5-羟色胺能迷幻药psilocybin可有效缓解危及生命的疾病患者的抑郁症状。这些结果促使加拿大建立了裸盖菇素治疗的法律途径,加上心理支持。尽管自2020年以来已有100多名加拿大人接受了富有同情心的访问,但对这些“现实世界”患者的检查却很少。我们进行了一项前瞻性纵向调查,重点是获得第56节豁免的加拿大人,以获得合法的psilocybin辅助心理治疗。评估各种症状维度的调查在基线进行,会话(端点)后两周,和可选的一天后会议。参与者特征使用描述性统计进行检查,和配对样本t检验用于量化从基线到治疗后两周终点的变化。八名获得第56条豁免的参与者(四名女性,法师=52.3岁),都有癌症诊断,完全完成基线和终点调查。显著改善焦虑和抑郁症状,疼痛,对COVID-19的恐惧,生活质量,观察到精神上的幸福。对死亡的态度,医疗援助在死亡,对加速死亡的渴望保持不变。虽然大多数参与者发现psilocybin会话非常有意义,如果具有挑战性,其中一人报告说,由于这一经历,幸福感大幅下降。这些初步数据首先表明,psilocybin辅助的心理治疗可以在现实世界的患者中产生类似于临床试验中观察到的患者的精神益处。有限的入学人数和负面经历的个人报告表明,需要正式的现实世界评估计划来监视迷幻药合法获取的不断扩大。
    Recent clinical trials have found that the serotonergic psychedelic psilocybin effectively alleviates anxiodepressive symptoms in patients with life-threatening illnesses when given in a supportive environment. These outcomes prompted Canada to establish legal pathways for therapeutic access to psilocybin, coupled with psychological support. Despite over one-hundred Canadians receiving compassionate access since 2020, there has been little examination of these \'real-world\' patients. We conducted a prospective longitudinal survey which focused on Canadians who were granted Section 56 exemptions for legal psilocybin-assisted psychotherapy. Surveys assessing various symptom dimensions were conducted at baseline, two weeks following the session (endpoint), and optionally one day post-session. Participant characteristics were examined using descriptive statistics, and paired sample t-tests were used to quantify changes from baseline to the two-week post-treatment endpoint. Eight participants with Section 56 exemptions (four females, Mage = 52.3 years), all with cancer diagnoses, fully completed baseline and endpoint surveys. Significant improvements in anxiety and depression symptoms, pain, fear of COVID-19, quality of life, and spiritual well-being were observed. Attitudes towards death, medical assistance in dying, and desire for hastened death remained unchanged. While most participants found the psilocybin sessions highly meaningful, if challenging, one reported a substantial decrease in well-being due to the experience. These preliminary data are amongst the first to suggest that psilocybin-assisted psychotherapy can produce psychiatric benefits in real-world patients akin to those observed in clinical trials. Limited enrollment and individual reports of negative experiences indicate the need for formal real-world evaluation programs to surveil the ongoing expansion of legal access to psychedelics.
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  • 文章类型: Journal Article
    这项横断面研究检查了社会人口统计学特征之间的关联,BMI,和身体形象结构(身体满意度和体重偏差内化;WBI)和显性体重偏差。995名讲英语的加拿大成年人(52%为女性)中具有代表性的样本完成了一项调查,该调查评估了明显的体重偏见(反肥胖态度问卷),身体满意度(身体形状满意度量表),WBI(修正重量偏差内部化量表),和自我报告的身高和体重。进行多元线性回归分析。结果表明,解释显式权重偏差中最大方差的变量是WBI,其次是BMI。较高的WBI水平和较低的BMI都与更明显的体重偏差显着相关。男性与不喜欢肥胖的人和认为肥胖归因于缺乏意志力有关,而女性性别与担心体重增加有关。目前的研究结果强调了未来研究工作的重要性,这些研究工作旨在预防或减轻WBI以减少对肥胖者的消极态度。
    This cross-sectional study examined the associations between sociodemographic characteristics, BMI, and body image constructs (body satisfaction and weight bias internalization; WBI) and explicit weight bias. A near-representative sample of 995 English-speaking Canadian adults (52% Female) completed a survey which assessed explicit weight bias (Anti-Fat Attitudes questionnaire), body satisfaction (Body Shape Satisfaction Scale), WBI (Modified Weight Bias Internalization Scale), and self-reported height and weight. Multiple linear regression analyses were run. Results showed that the variable that explained the most variance in explicit weight bias was WBI, followed by BMI. Higher levels of WBI and a lower BMI were both significantly associated with greater explicit weight bias. Male sex was associated with both disliking people with obesity and thinking obesity is attributable to lack of willpower, whereas female sex was associated with worrying about weight gain. The current findings emphasize the importance of future research efforts aimed at preventing or mitigating WBI to reduce negative attitudes about people with obesity.
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  • 文章类型: Journal Article
    暂无摘要。
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  • 文章类型: Journal Article
    需要对有利风险前列腺癌进行方案指导的主动监测的结果来支持决策。
    为了表征多中心主动监测患者的长期肿瘤学结果,协议指导的队列。
    金丝雀前列腺主动监测研究(PASS)是一项前瞻性队列研究,始于2008年。截至2022年8月,在10个北美中心招募了2155名患有有利风险前列腺癌且未接受过治疗的男性队列。
    主动监测前列腺癌。
    活检等级再分类的累积发生率,治疗,转移,前列腺癌死亡率,总死亡率,以及在第一次或随后的监测活检后治疗的患者治疗后复发。
    在2155例局限性前列腺癌患者中,中位随访时间为7.2年,中位年龄为63岁,83%是白人,7%是黑色的,90%被诊断为1级癌症,中位前列腺特异性抗原(PSA)为5.2ng/mL.诊断十年后,活检级别重新分类和治疗的发生率分别为43%(95%CI,40%-45%)和49%(95%CI,47%-52%),分别。有425例和396例患者在确诊或随后的监测活检后接受治疗(中位数为诊断后1.5年和4.6年,分别)和5年复发率分别为11%(95%CI,7%-15%)和8%(95%CI,5%-11%),分别。21名参与者发生转移癌进展,3例前列腺癌相关死亡。诊断后10年的转移或前列腺癌特异性死亡率估计为1.4%(95%CI,0.7%-2%)和0.1%(95%CI,0%-0.4%),同期总死亡率分别为5.1%(95%CI,3.8%-6.4%).
    在这项研究中,确诊10年后,49%的男性仍然没有进展或治疗,不到2%的人发展为转移性疾病,不到1%的人死于疾病。监测期间的后期进展和治疗与较差的结果无关。这些结果表明,对于诊断为高危前列腺癌的患者,积极监测是一种有效的管理策略。
    Outcomes from protocol-directed active surveillance for favorable-risk prostate cancers are needed to support decision-making.
    To characterize the long-term oncological outcomes of patients receiving active surveillance in a multicenter, protocol-directed cohort.
    The Canary Prostate Active Surveillance Study (PASS) is a prospective cohort study initiated in 2008. A cohort of 2155 men with favorable-risk prostate cancer and no prior treatment were enrolled at 10 North American centers through August 2022.
    Active surveillance for prostate cancer.
    Cumulative incidence of biopsy grade reclassification, treatment, metastasis, prostate cancer mortality, overall mortality, and recurrence after treatment in patients treated after the first or subsequent surveillance biopsies.
    Among 2155 patients with localized prostate cancer, the median follow-up was 7.2 years, median age was 63 years, 83% were White, 7% were Black, 90% were diagnosed with grade group 1 cancer, and median prostate-specific antigen (PSA) was 5.2 ng/mL. Ten years after diagnosis, the incidence of biopsy grade reclassification and treatment were 43% (95% CI, 40%-45%) and 49% (95% CI, 47%-52%), respectively. There were 425 and 396 patients treated after confirmatory or subsequent surveillance biopsies (median of 1.5 and 4.6 years after diagnosis, respectively) and the 5-year rates of recurrence were 11% (95% CI, 7%-15%) and 8% (95% CI, 5%-11%), respectively. Progression to metastatic cancer occurred in 21 participants and there were 3 prostate cancer-related deaths. The estimated rates of metastasis or prostate cancer-specific mortality at 10 years after diagnosis were 1.4% (95% CI, 0.7%-2%) and 0.1% (95% CI, 0%-0.4%), respectively; overall mortality in the same time period was 5.1% (95% CI, 3.8%-6.4%).
    In this study, 10 years after diagnosis, 49% of men remained free of progression or treatment, less than 2% developed metastatic disease, and less than 1% died of their disease. Later progression and treatment during surveillance were not associated with worse outcomes. These results demonstrate active surveillance as an effective management strategy for patients diagnosed with favorable-risk prostate cancer.
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  • 文章类型: Journal Article
    据报道,美国的墨西哥人保持墨西哥传统医学的发病率高于大多数其他人群,包括其他拉丁裔分组。在这项横断面研究中,我们研究了居住在亚利桑那州南部的墨西哥第一代移民在移民前后的传统医学实践.我们的目标是评估移民如何影响墨西哥移民的民族医疗实践,并更好地了解移民后实践维持的机制和激励因素。我们设计了一种基于先前有关传统医学实践的定性数据的调查工具,并将其翻译成西班牙语。这项调查测量了六个领域的外行治疗方法的发生率和频率:草药,治疗食物,使用非处方药进行自我治疗,和三种类型的专业治疗师(Curandero/a,和sobador/a,或partero/a),并询问有关知识来源的问题,在迁移后保持实践的原因,以及参与者认为补救措施有效的程度。研究小组于2022年4月至2023年2月对居住在亚利桑那州南部的300名第一代墨西哥成年移民进行了电话调查。进行了一系列比例测试,以检查对迁徙前和迁徙后的外行愈合的依赖差异,并评估男女外行实践之间的差异。数据显示将军,但是移民后非专业医疗实践的下降有所缓和,专家治疗师的使用率比三个自我护理领域高得多。移民后,女性使用草药和治疗食品的比例往往高于男性。这项横断面定量研究证实了先前的研究,表明墨西哥裔人在移民前后都严重依赖传统医学实践。这些发现表明,公共卫生信息和医疗提供者应更好地解决和利用墨西哥移民的医疗实践,以优化该人群的健康状况。
    Mexicans in the United States have been reported to maintain practices of Mexican traditional medicine at comparably higher rates than most other populations, including other Latino sub-groups. In this cross-sectional study, we examined the pre- and post-migration traditional medicine practices of first-generation immigrants from Mexico living in southern Arizona. Our objective was to assess how migration affected Mexican immigrants\' ethnomedical practices and to better understand the mechanisms and motivating factors for the post-migration maintenance of practice. We designed a survey instrument based off prior qualitative data on traditional medicine practices and translated it into Spanish. The survey measured the rates and frequency of six domains of lay healing practices: herbal medicine, healing foods, self-medication with over-the-counter medicine, and three types of specialty healers (curandero/a, and sobador/a, or partero/a), and asked questions about knowledge sources, reasons for maintaining practice post-migration, and to what extent participants believed the remedies were effective. The research team fielded the telephone-based survey from April 2022 to February 2023 to 300 first-generation adult Mexican immigrants residing in southern Arizona. A series of proportions tests were conducted to examine differences in reliance on lay healing pre- and post-migration as well as to assess differences between women\'s and men\'s lay practices. The data indicate a general, but moderated decline in lay medical practices post-migration, with the usage of expert healers declining at much higher rates than the three self-care domains. Women tend to use herbal medicine and healing foods at higher rates than men post-migration. This cross-sectional quantitative study confirms prior research indicating that traditional medicine practices are heavily relied upon by Mexican origin people both pre- and post-migration. These findings suggest that public health messaging and medical providers should better address and harness Mexican immigrants\' lay medical practices in order to optimize health in this population.
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  • 文章类型: Journal Article
    背景:尽管数字媒体在年轻人的生活和心理健康以及暴力激进化(VR)过程中发挥着重要作用,实证研究旨在调查互联网使用之间的关联,年轻人中抑郁症状和对VR的支持很少。我们采用以人为本的方法来调查数字媒体使用模式及其与抑郁症状和对VR的支持的关联。
    方法:2,324名加拿大年轻人(Mage=30.10;SDage=5.44;59%的女性)对在线问卷做出了回应。我们使用潜在的轮廓分析来识别数字媒体使用的模式,并使用线性回归来估计类成员之间的关联,抑郁症状和对VR的支持。
    结果:我们确定了关于数字媒体使用的四类个人,名为平均互联网使用/机构信任,平均互联网使用/无差异信任,有限的互联网使用/低信任和在线关系和政治参与/社交媒体信任。线性回归表明,在线关系和政治参与/社交媒体信任和平均互联网使用/机构信任档案中的个人在抑郁和支持VR方面的得分最高和最低。分别。
    结论:根据社会不同群体的具体需求和经验,调整预防和干预措施以降低VR风险至关重要。从社会生态的角度来看。预防应同时考虑数字媒体使用的优势和风险,并同时针对在线和离线体验和网络,重点关注互联网使用的社会政治和关系/情感成分。
    BACKGROUND: Despite the prominent role that digital media play in the lives and mental health of young people as well as in violent radicalization (VR) processes, empirical research aimed to investigate the association between Internet use, depressive symptoms and support for VR among young people is scant. We adopt a person-centered approach to investigate patterns of digital media use and their association with depressive symptoms and support for VR.
    METHODS: A sample of 2,324 Canadian young people (Mage = 30.10; SDage = 5.44 ; 59% women) responded to an online questionnaire. We used latent profile analysis to identify patterns of digital media use and linear regression to estimate the associations between class membership, depressive symptoms and support for VR.
    RESULTS: We identified four classes of individuals with regards to digital media use, named Average Internet Use/Institutional trust, Average internet use/Undifferentiated Trust, Limited Internet Use/Low Trust and Online Relational and Political Engagement/Social Media Trust. Linear regression indicated that individuals in the Online Relational and Political Engagement/Social Media Trust and Average Internet Use/Institutional trust profiles reported the highest and lowest scores of both depression and support for VR, respectively.
    CONCLUSIONS: It is essential to tailor prevention and intervention efforts to mitigate risks of VR to the specific needs and experiences of different groups in society, within a socio-ecological perspective. Prevention should consider both strengths and risks of digital media use and simulteaneously target both online and offline experiences and networks, with a focus on the sociopolitical and relational/emotional components of Internet use.
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  • 文章类型: Journal Article
    这项横断面研究评估了心血管-肾脏-代谢综合征阶段的患病率和时间演变。
    This cross-sectional study assesses the prevalence and temporal evolution of cardiovascular-kidney-metabolic syndrome stages.
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