auricular

耳廓
  • 文章类型: Journal Article
    目的:本研究旨在比较直肠温度(RT)与耳廓测得的温度,角膜,内侧can,牙龈,家庭环境中猫的掌骨垫和腋窝区。
    方法:使用了兽医拥有的五只健康的混合品种猫(两只雌性和三只雄性)。
    方法:所有温度测量均由业主在同一房间内使用红外摄像机进行,并以耳廓开始,接着是角膜,内侧can,牙龈和掌骨垫。随后,用数字温度计记录腋窝温度(AT)和RT,分别。记录单次AT和RT测量所花费的时间。
    结果:RT的平均测量时间为17.34±0.89s,范围为8-32秒,而AT测量平均为46.72±1.16s,范围为29-69秒。与其他测量站点相比,AT成为了更好的替代测量站点,在临床协议范围内表现出最低的偏倚和最高的读数比例。RT和AT之间的平均差异,对分歧有95%的协议限制,为-0.26(-1.13至0.61)。
    结论:在评估体温(BT)时,解剖区域不能与直肠完全互换,AT与RT达成了最高级别的协议。当RT不可能时,AT可以被认为是监测生活在家庭环境中的临床健康猫的BT的替代方法。
    This study aimed to compare rectal temperature (RT) with temperatures measured in the pinna, cornea, medial canthus, gingiva, metacarpal pad and axillary region of cats in a home environment.
    Five healthy mixed-breed cats (two females and three males) owned by a veterinarian were used.
    All temperature measurements were conducted by the owner by using an infrared camera in the same room and initiated with the pinna, followed by the cornea, medial canthus, gingiva and metacarpal pad. Subsequently, axillary temperature (AT) and RT were recorded by a digital thermometer, respectively. The time taken for a single AT and RT measurements was recorded.
    The average measurement time for RT was 17.34 ± 0.89 s, with a range of 8-32 s, whereas AT measurements took an average of 46.72 ± 1.16 s, with a range of 29-69 s. AT emerged as a superior alternative measurement site compared to others, exhibiting the lowest bias and the highest proportion of readings within the limits of clinical agreement. The mean difference between RT and AT, with 95% limits of agreement for the differences, was -0.26 (-1.13 to 0.61).
    Anatomical regions were not all interchangeable with the rectum for assessing body temperature (BT), with AT recording the highest level of agreement with RT. When RT is not possible, AT could be considered as an alternative for monitoring BT in clinically healthy cats that live in a home environment.
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  • 文章类型: Journal Article
    背景:旨在研究出于运动目的使用经皮耳迷走神经刺激(VNS)对康复的潜在益处和影响,疲劳,和运动性能水平。
    方法:在本研究中,参加了90名年龄在18-23岁之间的人。他们被随机分为三组作为双侧假,单边左,和双边VNS。对参与者应用4天的方案。在相同瓦特负荷下,以最大性能进行自行车运动30分钟。脉搏,收缩压和舒张压,距离,疼痛,疲劳,乳酸水平,并对自主神经系统进行了评价。
    结果:在组内,除距离覆盖参数外,数据间差异有统计学意义(p<.05).当我们比较各组时,除了所有群体的旅行距离之外,所有参数的第1天测量和第2天测量数据没有统计学上的显着差异(p>.05当我们根据天数比较数据时,双侧刺激(BS)和单侧刺激之间有统计学上的显着差异,只有疼痛和疲劳水平(p<0.05)。
    结论:在我们的研究中,我们看到,与其他应用相比,BS应用在减轻自行车运动引起的疼痛和疲劳方面取得了积极成果.当我们每天评估数据时,获得了类似的结果。我们相信,VNS将有利于减少疼痛和疲劳,尤其是在比赛中场休息期间和之后。
    It is aimed to examine the potential benefits and effects of the use of transcutaneous auricular vagus nerve stimulation (VNS) for sporting purposes on recovery, fatigue, and sportive performance level.
    In this study, 90 people between the ages of 18-23 were participated. They were randomly divided into three groups as bilateral sham, unilateral left, and bilateral VNS. A 4-day protocol was applied to the participants. Cycling exercise was performed with maximum performance for 30 min under the same watt load. Pulse, systolic and diastolic blood pressure, distance, pain, fatigue, lactic acid level, and autonomic nervous system were evaluated.
    Within the groups, there was a statistically significant difference between the data (p < .05) except for the distance covered parameter. When we compare the groups, in addition to the distance traveled in all groups, there is no statistically significant difference in the 1st day 1st measurement and 2nd measurement data of all parameters (p > .05 When we compared the data according to days, there was a statistically significant difference between bilateral stimulation (BS) and unilateral stimulation, only pain and fatigue levels (p < .05).
    In our study, we saw that BS application gave positive results in reducing pain and fatigue due to cycling exercise compared to other applications. Similar results were obtained when we evaluated the data on a daily basis. We believe that VNS will be beneficial in reducing pain and fatigue, especially during and after the competition halftime.
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  • 文章类型: Randomized Controlled Trial
    背景:考试焦虑是学生中普遍存在的问题,包括医疗领域的。本研究旨在研究耳穴贴压对减轻医学生考试焦虑的影响。
    方法:在这项单盲随机平行组试验中,共有114名来自克尔曼沙的医学生,伊朗,分为干预组和对照组。每个小组由57名学生组成。数据收集工具包括人口统计信息表和Sarason焦虑量表。在干预组中,对神门穴进行双侧耳穴贴压,持续10分钟。另一方面,对照组接受双侧耳穴贴压,位于耳垂,作为安慰剂,也是10分钟。
    结果:神门穴位按摩组的平均测试焦虑评分从干预前的18.4±5.3显着降低到干预后的13.3±4.8(P=0.001)。相反,在假按摩组,平均考试焦虑分数没有显着变化,干预前16.36±6.4,干预后16.4±6.1(P=0.963)。在干预之前,干预组(87.7%)和对照组(86.0%)的大多数参与者都表现出中度至重度的考试焦虑.指压后,在干预组中观察到了显著的改善,52.6%的参与者经历了轻度焦虑水平的降低(P=0.001);然而,对照组的焦虑水平没有显著变化.此外,干预后两组焦虑强度差异有统计学意义(P=0.001).
    结论:神门耳穴贴压显示出降低医学生考试焦虑的功效。然而,为了验证其有效性,使用客观措施进行进一步研究是必要的。
    BACKGROUND: Test anxiety is a prevalent issue among students, including those in the medical field. The present study aims to examine the impact of auricular acupressure on reducing test anxiety specifically among medical students.
    METHODS: In this single-blind randomized parallel-group trial, a total of 114 medical students from Kermanshah, Iran, were allocated into two groups: intervention and control. Each group consisted of 57 students. The data collection instruments included a demographic information form and the Sarason Anxiety Inventory. In the intervention group, bilateral auricular acupressure was administered on the Shen Men point for a duration of 10 min. On the other hand, the control group received bilateral auricular acupressure on the Sham point, located in the earlobe, as a placebo, also for 10 min.
    RESULTS: The mean test anxiety scores in the Shen Men acupressure group exhibited a significant reduction from 18.4 ± 5.3 before the intervention to 13.3 ± 4.8 after the intervention (P = 0.001). Conversely, in the Sham acupressure group, the mean test anxiety scores showed no significant change, with values of 16.36 ± 6.4 before the intervention and 16.4 ± 6.1 after the intervention (P = 0.963). Prior to the intervention, the majority of participants in both the intervention group (87.7%) and control group (86.0%) exhibited moderate to severe levels of test anxiety. Following acupressure, a significant improvement was observed in the intervention group, with 52.6% of participants experiencing a reduction to mild anxiety levels (P = 0.001); however, no notable change in anxiety levels was observed in the control group. Furthermore, a statistically significant difference in anxiety intensity after the intervention was found between the two groups (P = 0.001).
    CONCLUSIONS: Shen Men auricular acupressure demonstrates efficacy in reducing test anxiety among medical students. However, to validate its effectiveness, further research using objective measures is warranted.
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  • 文章类型: Journal Article
    背景:迷走神经刺激是一种针对神经系统调节免疫活性的研究性抗炎治疗。这项研究评估了经皮耳廓VNS(ta-VNS)在小儿克罗恩病(CD)或溃疡性结肠炎(UC)患者中的疗效和安全性。
    方法:参与者年龄为10-21岁,轻度/中度CD或UC,粪便钙卫蛋白(FC)在研究进入4周内>200ug/g。受试者随机接受针对左耳外耳cymba的ta-VNS,或者假刺激,持续5分钟,每天一次,持续2周,然后交叉到另一种刺激,再进行2周。在第4周,所有受试者每天两次接受5分钟持续时间的ta-VNS,直到第16周。主要研究终点是临床缓解,从基线到第16周,FC水平降低≥50%。在间隔和第16周评估期间完成心率变异性测量和患者报告的结果问卷。
    结果:登记并分析了22名受试者(10CD,12UC)。CD的10人中有6人的wPCDAI>12.5,UC的6/12在基线时的PUCAI>10,与轻度至中度症状活动相关。在基线时具有活动性症状疾病指数的12名受试者中,在第16周时,CD组3/6(50%)和UC组2/6(33%)的临床缓解.尽管所有受试者在入组后4周内的FC水平≥200,五个受试者(4个UC,1CD)在基线访视时FC水平<200,被排除在FC分析之外。在其余17例中,基线FC中位数为907µg/g(IQR411-2,120)。在第16周,基线FC≥200的患者中有11/17(64.7%)的FC降低≥50%(95%CI38.3-85.8)。在UC科目中,与基线相比,FC的中位数降低了81%(833µg/g;p=0.03),而在CD受试者中,16周时FC的中位降低为51%(357µg/g;p=0.09).没有安全问题。
    结论:非侵入性ta-VNS在患有轻度至中度炎症性肠病的儿科队列中减轻了体征和症状。
    背景:NCT03863704-注册日期2019年3月4日。
    BACKGROUND: Vagus nerve stimulation is an investigational anti-inflammatory therapy targeting the nervous system to modulate immune activity. This study evaluated the efficacy and safety of transcutaneous auricular VNS (ta-VNS) in patients with pediatric-onset Crohn\'s disease (CD) or ulcerative colitis (UC).
    METHODS: Participants were 10-21 years of age with mild/moderate CD or UC and fecal calprotectin (FC) > 200 ug/g within 4 weeks of study entry. Subjects were randomized to receive either ta-VNS targeting the cymba conchae of the external left ear, or sham stimulation, of 5 min duration once daily for a 2-week period, followed by a cross over to the alternative stimulation for an additional 2 weeks. At week 4, all subjects received ta-VNS of 5 min duration twice daily until week 16. Primary study endpoints were clinical remission, and a ≥ 50% reduction in FC level from baseline to week 16. Heart rate variability measurements and patient-reported outcome questionnaires were completed during interval and week 16 assessments.
    RESULTS: Twenty-two subjects were enrolled and analyzed (10 CD, 12 UC). Six of 10 with CD had a wPCDAI > 12.5 and 6/12 with UC had a PUCAI > 10 at baseline, correlating to mild to moderate symptom activity. Among the 12 subjects with active symptomatic disease indices at baseline, clinical remission was achieved in 3/6 (50%) with CD and 2/6 (33%) with UC at week 16. Despite all subjects having FC levels ≥ 200 within 4 weeks of enrollment, five subjects (4 UC, 1 CD) had FC levels < 200 at the baseline visit and were excluded from the FC analysis. Of the remaining 17, median baseline FC was 907 µg/g (IQR 411-2,120). At week 16, 11/17 (64.7%) of those with baseline FC ≥ 200 had a ≥ 50% reduction in FC (95% CI 38.3-85.8). In the UC subjects, there was an 81% median reduction in FC vs baseline (833 µg/g; p = 0.03) while in the CD subjects, median reduction in FC at 16 weeks was 51% (357 µg/g; p = 0.09). There were no safety concerns.
    CONCLUSIONS: Noninvasive ta-VNS attenuated signs and symptoms in a pediatric cohort with mild to moderate inflammatory bowel disease.
    BACKGROUND: NCT03863704-Date of registration 3/4/2019.
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  • 文章类型: Journal Article
    肠脑相互作用(DGBIs)障碍占小儿胃肠道(GI)咨询的50%。患有DGBIs的儿童的生活质量(QoL)比患有器质性胃肠道疾病(例如炎症性肠病和胃食管反流病)的儿童差。儿童DGBIs患者,尤其是那些患有慢性腹痛(AP)的人,QoL受损,焦虑和抑郁形式的心理困扰增加。经皮神经电场刺激(PENFS)治疗已被证明可有效改善DGBIs儿童的症状和功能。治疗对这些患者QoL的影响尚不清楚。
    这项前瞻性研究评估了QoL的变化,胃肠道症状,功能性残疾,躯体化,全球健康,焦虑,接受PENFS治疗的11-18岁患者的抑郁症(IB-stim,NeurAxis,凡尔赛,IN)用于治疗疼痛相关的DGBIs,每周一次,连续四周。
    这项研究包括31名患者,平均年龄为15.7岁(SD=2);80.6%为女性。PENFS治疗后,患者报告腹痛显著减轻,恶心的严重程度,功能性残疾,躯体化,从基线到第4周的焦虑(p<0.05)。父母报告说,他们孩子的QoL在身体功能方面有显著改善,社会心理功能,和通用核心量表评分(p<0.05)。父母还注意到腹痛减轻,功能性残疾,和躯体化。根据患者和家长报告,患者报告结果测量信息系统(PROMIS)全球健康量表的平均得分显着提高(p<0.05)。我们的患者在基线和治疗后的QoL显著低于健康对照组(p<0.05)。
    我们的研究表明,PENFS显著提高患有疼痛相关DGBIs的儿童的QoL,除了改善胃肠道症状,日常运作,躯体化,全球健康,和心理合并症。这些发现证明了PENFS的有效性及其减轻无数儿童痛苦的潜力。
    UNASSIGNED: Disorders of the Gut-Brain Interaction (DGBIs) account for 50% of pediatric gastrointestinal (GI) consultations. Children with DGBIs have worse quality of life (QoL) than those with organic GI disorders such as inflammatory bowel disease and gastroesophageal reflux disease. Pediatric DGBIs patients, especially those with chronic abdominal pain (AP), have impaired QoL and increased psychological distress in the form of anxiety and depression. Percutaneous Electrical Nerve Field Stimulation (PENFS) therapy has been shown to be effective in improving symptoms and functioning in children with DGBIs. The treatment\'s impact on these patients\' QoL is unknown.
    UNASSIGNED: This prospective study evaluated changes in QoL, gastrointestinal symptoms, functional disability, somatization, global health, anxiety, and depression in patients aged 11-18 years who received PENFS therapy (IB-stim, NeurAxis, Versailles, IN) for treatment of pain related DGBIs, once a week for four consecutive weeks.
    UNASSIGNED: This study included 31 patients with an average age of 15.7 years (SD = 2); 80.6% were female. After PENFS therapy, patients reported significant reductions in abdominal pain, nausea severity, functional disability, somatization, and anxiety from baseline to week 4 (p < 0.05). Parents reported significant improvement in their child\'s QoL regarding physical function, psychosocial function, and generic core scale scores (p < 0.05). Parents also noted reduced abdominal pain, functional disability, and somatization. Average scores on the Patient-Reported Outcomes Measurement Information System (PROMIS) Global Health scale significantly improved based on both patient and parent reports (p < 0.05). Our patients\' QoL was significantly lower than healthy controls at baseline and after treatment (p < 0.05).
    UNASSIGNED: Our research demonstrates that PENFS significantly enhances the QoL of children suffering from pain-related DGBIs, in addition to improvement in GI symptoms, daily functioning, somatization, global health, and psychological comorbidities. These findings demonstrate the effectiveness of PENFS and its potential to alleviate the suffering of countless children.
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  • 文章类型: Journal Article
    隐匿症是白种人中罕见的先天性耳廓畸形,但在亚洲人中更为常见。已经描述了各种操作技术,如皮肤移植,V-Y成形术,Z成形术,和岛屿皮瓣。在这些技术中,V-Y成形术具有许多优点,适用于重症病例。然而,当采用这种方法时,仍然存在一些问题,如明显的疤痕和降低的发际线。为了克服这些问题,作者开发了一种新技术,多次V-Y推进修改,将皮瓣缝合在一起,离散的中心焦点。这种技术的优点是将疤痕隐藏在耳垂后面,为变形区域提供足够的皮肤,最大限度地减少发际线被降低和耳廓沟深度的状况。
    Cryptotia is a rare congenital auricular deformity among Caucasians but more common in Asians. Various operative techniques have been described, such as skin graft, V-Y plasty, Z plasty, and islands skin flap. Among those techniques, V-Y plasty has many advantages and is indicated for severe cases. However, several problems remain when this method is adopted, such as conspicuous scars and lowered hairline. To overcome these problems, the authors have developed a new technique, multiple V-Y advancement modification, which stitches the skin flaps together to a tight, discrete central focal point. This technique has the advantage of hiding scars behind the earlobe, providing enough skin for the deformed areas, minimizing the condition of the hairline being lowered and auriculocephalic sulcus depth.
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  • 文章类型: Case Reports
    暂无摘要。
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  • 文章类型: Journal Article
    UNASSIGNED:耳廓是决定面部外观的特征之一。此外,它的形状和大小受年龄的影响,性别,和种族。正常尺寸形状的知识,耳朵生长模式,畸形在诊断各种胶质疾病中很重要。Deutro-Malay人群的耳廓尺寸数据仍然不可用,特别是为Sundanese族。
    UNASSIGNED:确定Sundanese人群中成年耳廓的人体测量学。
    UASSIGNED:这是一项采用横断面方法的定量描述性研究。使用的受试者是18-65岁的Sundanese人,他们在HasanSadikin医生医院外诊了耳鼻咽喉头颈外科,万隆.他们的数据是通过摄影测量技术从拍摄的耳朵照片的结果中获得的,然后用ImageJ1.48软件测量,并使用描述性统计分析。
    UNASSIGNED:Sundanese耳廓的七个人体测量参数的平均值如下:对于男性,耳廓长=6.29cm±0.47,耳廓宽=2.95cm±0.26,耳廓底=4.71cm±0.49,小叶长=1.90cm±0.24,小叶宽=1.83cm±0.22,外耳长=2.74cm±0.17,外耳宽=1.43cm±0.15。同时在女性中,耳廓长=6.09cm±0.42,耳廓宽=2.88cm±0.25,耳廓底=4.58cm±0.47,小叶长=1.95cm±0.27,小叶宽=1.82cm±0.21,外耳长=2.57cm±0.21,外耳宽=0.42cm±0.19。
    未经批准:在孙丹族人中,耳廓长度,宽度,和地板,男性的外耳长度往往比女性大。然而,女性的小叶长度比男性长,而小叶和外耳的宽度趋于相同。
    UNASSIGNED: Auricle is one of the features that determine the face appearance. Furthermore, its shape and size are influenced by age, gender, and ethnicity. Knowledge of the normal dimensional shape, ear growth patterns, and deformity is important in diagnosing various congeital disorders. The auricle dimensions data in the Deutro-Malay population are still unavailable, specifically for the Sundanese ethnic group.
    UNASSIGNED: To determine the anthropometry of adult auricles in the Sundanese population.
    UNASSIGNED: This was a quantitative descriptive study with a cross-sectional approach. The subjects used were Sundanese aged 18-65 years old who visited the Otorhinolaryngology-Head and Neck Surgery outward at Dr. Hasan Sadikin Hospital, Bandung. Their data were obtained by photogrammetric techniques from the results of the ear photographs captured, which were then measured with ImageJ 1.48 software, and analyzed using descriptive statistics.
    UNASSIGNED: The mean value of seven anthropometric parameters of Sundanese auricle were as follows: For men, auricle length = 6.29 cm ± 0.47, auricle width = 2.95 cm ± 0.26, auricle floor = 4.71 cm ± 0.49, lobule length = 1.90 cm ± 0.24, lobule width = 1.83 cm ± 0.22, concha length = 2.74 cm ± 0.17, and concha width = 1.43 cm ± 0.15. Meanwhile in women, auricle length = 6.09 cm ± 0.42, auricle width = 2.88 cm ± 0.25, auricle floor = 4.58 cm ± 0.47, lobule length = 1.95 cm ± 0.27, lobule width = 1.82 cm ± 0.21, concha length = 2.57 cm ± 0.21, and concha width = 0.42 cm ± 0.19.
    UNASSIGNED: In Sundanese ethnic, auricle length, width, and floor, as well as concha length of men tended to be greater than women. However, the women\'s lobule length was longer compared to men\'s, while the lobule and concha width tended to be the same.
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  • 文章类型: Journal Article
    目的自体移植物的使用是当代鼻中隔成形术的关键方面。当间隔软骨缺乏时,耳软骨作为生物相容性,容易获得的替代品。我们的研究旨在评估供体部位患者报告的预后指标(PROMs),其中已收获耳软骨用于鼻中隔成形术。增加了关于这一主题的有限的现有文献。设计一个双中心,单外科医生回顾性分析使用耳廓软骨移植物进行鼻中隔成形术的患者。使用前抗螺旋方法收获移植物。患者在一周后进行随访,术后3个月和12个月。通过调整EAR-Q问卷,在多个生理和心理领域评估了捐赠者网站的结果,这是通过电话咨询进行的。使用李克特量表对反应进行量化。结果22例患者符合纳入标准。四个人失去了随访,5例为无应答者,1例因记录身体畸形障碍而被排除.很大一部分患者报告说,生活质量(QOL)或由于供体部位美容而导致的信心没有降低。人们对抗螺旋供体部位疤痕表示高度满意。尽管据报道在形状和对称性上存在明显差异,这些在心理领域的影响可以忽略不计。结论初步结果表明,患者满意度较高,在鼻中隔成形术中收获耳廓软骨后,身体和心理供体部位的后遗症最少。后续研究应涉及使用经过验证的问卷,再加上更大的患者队列,以便为统计分析提供进一步的数据。
    Objectives The use of autologous grafts is a key aspect of contemporary septorhinoplasty. When septal cartilage is deficient, auricular cartilage serves as a biocompatible, readily accessible alternative. Our study aimed to assess donor site patient-reported outcome measures (PROMs) where auricular cartilage has been harvested for use in septorhinoplasty, adding to the limited existing literature on this topic. Design A dual-centre, single-surgeon retrospective analysis of patients undergoing septorhinoplasty surgery with augmentation using auricular cartilage grafts was conducted. Grafts were harvested using an anterior anti-helical approach. Patients were followed up at one week, three months and 12 months post-operatively. Donor site outcomes were assessed across several physical and psychological domains by adapting the EAR-Q questionnaire, which was administered via telephone consultation. Responses were quantified using a Likert scale. Results A total of 22 patients met our inclusion criteria. Four were lost to follow-up, five were non-responders and one case was excluded due to documentation of body dysmorphic disorder. A significant proportion of patients reported no reduction in quality of life (QOL) or confidence attributed to donor site cosmesis. High satisfaction was noted with anti-helical donor site scars. Although noticeable differences in shape and symmetry were reported, these had negligible effects across psychological domains. Conclusions Preliminary results suggest high levels of patient satisfaction, with minimal physical and psychological donor site sequelae following auricular cartilage harvest in septorhinoplasty. Subsequent studies should involve the use of validated questionnaires, coupled with larger patient cohorts in order to provide further data for statistical analysis.
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  • 文章类型: Case Reports
    We describe the first case of LPL simultaneously involving both auricles. Affected ears were the first manifestation of the disease that led to the diagnosis. The lack of appreciable systemic disease allowed sparing the patient from immunochemotherapy. Radiation therapy was used as a single modality and secured a stable remission. A putative pathogenesis of the paired auricular lymphoma is discussed and a literature review presented. While the role of genetic predisposition in our patient was uncertain, we postulate that symmetric ear lymphoma could have been caused by a combined effect of the homing of malignant lymphocytes whose localized growth was triggered by the hazardous environmental exposure.
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