[Occurrence of prostaglandin E like substances in dog large intestine].
D000818:Animals; D001794:Blood Pressure / Q000187:drug effects; D002855:Chromatography, Thin Layer; D004285:Dogs; D004386:Duodenum / Q000187:drug effects; D007413:Intestinal Mucosa / Q000032:analysis; D007420:Intestine, Large / Q000032:analysis*; D007421:Intestine, Small / Q000032:analysis; D011453:Prostaglandins / Q000302:isolation & purification*
D011453:Prostaglandins