title: Aging, longevity, and immortality in vitro.
authors.affiliation: University of California, San Francisco, School of Medicine.
authors.forename: L
authors.initials: L
authors.lastname: Hayflick
mesh_terms: D000375:Aging; D000818:Animals; D002460:Cell Line; D002461:Cell Line, Transformed; D002470:Cell Survival; D002478:Cells, Cultured; D006801:Humans