title: Clinical study of anorectal function in normal and pathologic conditions.
mesh_terms: D001003:Anal Canal / Q000294:innervation / Q000502:physiology* / Q000503:physiopathology*; D002986:Clinical Trials as Topic; D003672:Defecation; D006801:Humans; D012007:Rectum / Q000294:innervation / Q000502:physiology* / Q000503:physiopathology*