An electromyographical study of the striated urethreal sphincter, the striated anal sphincter, and the levator ani muscle during ejaculation.
D000328:Adult; D001003:Anal Canal / Q000502:physiology*; D004542:Ejaculation; D004576:Electromyography; D006801:Humans; D008297:Male; D008875:Middle Aged; D009132:Muscles / Q000502:physiology*; D014521:Urethra / Q000502:physiology*