title: [Rectoscopy and electrocardiographic changes (author's transl)].
mesh_terms: D000328:Adult; D000368:Aged; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011351:Proctoscopy; D011674:Pulse
vernacular_title: Rektoskopie a elektrokardiografické zmĕny.