Stress incontinence in the Black female.
Primary stress incontinence is probably caused by abnormality of the expulsive forces of micturition or by deficiency of the retaining forces, or both. These factors were examined and compared in Indian and Black patients, and the findings partially explain the rarity of primary stress incontinence in the latter group.
D000293:Adolescent; D000328:Adult; D000886:Anthropometry; D044383:Black People; D005260:Female; D006801:Humans; D007194:India / Q000208:ethnology; D008297:Male; D008365:Manometry; D009119:Muscle Contraction; D010502:Perineum / Q000502:physiology; D011859:Radiography; D013019:South Africa; D014521:Urethra / Q000033:anatomy & histology / Q000502:physiology; D001743:Urinary Bladder / Q000000981:diagnostic imaging; D014550:Urinary Incontinence, Stress / Q000453:epidemiology* / Q000209:etiology; D044465:White People