Histology of onset of skin changes in hypervitaminosis A in chickens.
D000818:Animals; D002645:Chickens; D004848:Epithelium / Q000187:drug effects / Q000473:pathology; D007642:Keratosis / Q000139:chemically induced; D008938:Mitosis / Q000187:drug effects; D009092:Mucous Membrane / Q000187:drug effects / Q000473:pathology*; D009336:Necrosis / Q000139:chemically induced; D012867:Skin / Q000187:drug effects / Q000473:pathology*; D014801:Vitamin A / Q000494:pharmacology*
D014801:Vitamin A