title: Proliferative units in stratified squamous epithelium.
mesh_terms: D000818:Animals; D002294:Carcinoma, Squamous Cell / Q000473:pathology; D002455:Cell Division; D006224:Cricetinae; D004847:Epithelial Cells; D006801:Humans; D007972:Leukoplakia, Oral / Q000473:pathology; D051379:Mice; D009061:Mouth Mucosa / Q000166:cytology; D012867:Skin / Q000166:cytology*; D012878:Skin Neoplasms / Q000473:pathology