title: Retinoic acid and photocarcinogenesis workshop.
mesh_terms: D000818:Animals; D002280:Basal Cell Carcinoma / Q000188:drug therapy / Q000209:etiology; D002455:Cell Division / Q000187:drug effects; D006801:Humans; D051379:Mice; D009955:Ornithine Decarboxylase / Q000378:metabolism; D012867:Skin / Q000187:drug effects; D012878:Skin Neoplasms / Q000188:drug therapy / Q000209:etiology*; D013601:T-Lymphocytes / Q000187:drug effects; D014212:Tretinoin / Q000009:adverse effects* / Q000494:pharmacology / Q000627:therapeutic use; D014466:Ultraviolet Rays / Q000009:adverse effects
chemical_list: D014212:Tretinoin; D009955:Ornithine Decarboxylase