title: The urethral sphincter mechanism: where are we now?
authors.forename: J M
authors.initials: JM
authors.lastname: van Geelen
mesh_terms: D005260:Female; D006801:Humans; D017773:Pelvic Floor / Q000502:physiology; D014521:Urethra / Q000033:anatomy & histology* / Q000502:physiology*