Age is no barrier...
Powell
Kendall
K
D000367:Age Factors; D000375:Aging / Q000502:physiology*; D000818:Animals; D005260:Female; D005496:Follicular Atresia / Q000502:physiology; D005615:Freezing; D006801:Humans; D008297:Male; D008593:Menopause / Q000502:physiology; D010053:Ovary / Q000166:cytology / Q000502:physiology / Q000637:transplantation; D010063:Ovum / Q000166:cytology / Q000502:physiology; D010290:Parents; D012098:Reproduction / Q000502:physiology*; D027724:Reproductive Techniques, Assisted / Q000639:trends*; D013234:Stem Cells / Q000166:cytology; D013997:Time Factors; D014015:Tissue Banks; D014021:Tissue Preservation