title: [The investigation of voiding mechanism in children. 2nd report: Simultaneous measurement of vesical pressure, urethral pressure, intra-abdominal pressure, tone of anal sphincter, E.M.G. of anal sphincter and urinary flow rate by 6 channel polygraph in normal children (author's transl)].
mesh_terms: D000293:Adolescent; D001003:Anal Canal / Q000502:physiology*; D002648:Child; D002675:Child, Preschool; D004576:Electromyography; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D009129:Muscle Tonus; D011312:Pressure; D014521:Urethra / Q000502:physiology*; D001743:Urinary Bladder / Q000502:physiology*; D014554:Urination