Replicative life-span of cultivated human cells. Effects of donor's age, tissue, and genotype.
D000367:Age Factors; D001344:Autopsy; D001706:Biopsy; D002452:Cell Count; D002999:Clone Cells; D046508:Culture Techniques; D005347:Fibroblasts / Q000254:growth & development*; D006801:Humans; D009928:Organ Specificity; D012867:Skin; D014019:Tissue Donors; D014898:Werner Syndrome