[Interconversion of hydroxyl group of bile acids].
D000328:Adult; D001421:Bacteria, Anaerobic / Q000378:metabolism; D002635:Chenodeoxycholic Acid / Q000378:metabolism*; D005243:Feces / Q000382:microbiology; D006801:Humans; D008297:Male; D014580:Ursodeoxycholic Acid / Q000378:metabolism
D002635:Chenodeoxycholic Acid; D014580:Ursodeoxycholic Acid