title: An in vivo method of studying the kinetics of cell proliferation in normal human epidermis.
mesh_terms: D000005:Abdomen / Q000378:metabolism; D000368:Aged; D001706:Biopsy; D002455:Cell Division; D004247:DNA / Q000096:biosynthesis*; D004847:Epithelial Cells; D004848:Epithelium / Q000378:metabolism* / Q000502:physiology; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D012867:Skin / Q000166:cytology* / Q000378:metabolism; D013936:Thymidine / Q000378:metabolism; D013997:Time Factors; D014316:Tritium
chemical_list: D014316:Tritium; D004247:DNA; D013936:Thymidine