title: Straining and its role in micturition.
authors.forename: Ahmed
authors.initials: A
authors.lastname: Shafik
mesh_terms: D005260:Female; D006801:Humans; D009119:Muscle Contraction; D018482:Muscle, Skeletal / Q000502:physiology*; D010388:Pelvis; D014524:Urethral Obstruction / Q000503:physiopathology; D014554:Urination / Q000502:physiology*; D014555:Urination Disorders / Q000503:physiopathology*; D014836:Volition