着色性干皮病 DNA 修复复制缺陷。
Mesh : Autoradiography Bromodeoxyuridine / metabolism Centrifugation, Density Gradient DNA Replication Fibroblasts / metabolism Genes, Recessive Humans Mutation Neoplasm Metastasis Radiation Injuries Skin Neoplasms / etiology Sunlight Thymidine / metabolism Tritium Ultraviolet Rays Xeroderma Pigmentosum / metabolism