title: Probable mode of action of cortisone on the preen gland of the pigeon Columba livia gmelin.
mesh_terms: D000818:Animals; D002369:Castration; D010856:Columbidae; D003348:Cortisone / Q000494:pharmacology*; D006120:Grooming; D008297:Male; D012627:Sebaceous Glands / Q000187:drug effects / Q000502:physiology*
chemical_list: D003348:Cortisone