Relative potency of steroids on the rat levator ani muscle.
D045930:Anabolic Agents / Q000494:pharmacology*; D001003:Anal Canal; D000818:Animals; D001681:Biological Assay; D009132:Muscles / Q000187:drug effects*; D051381:Rats; D013739:Testosterone / Q000494:pharmacology*
D045930:Anabolic Agents; D013739:Testosterone