The pattern of stem cell renewal in three epithelia. (esophagus, intestine and testis).
D000818:Animals; D004847:Epithelial Cells; D004947:Esophagus / Q000166:cytology; D006801:Humans; D007422:Intestines / Q000166:cytology; D008297:Male; D008938:Mitosis; D008954:Models, Biological; D051381:Rats; D013737:Testis / Q000166:cytology