title: Embryology of the male anterior urethra.
authors.forename: John F A
authors.initials: JF
authors.lastname: van der Werff
mesh_terms: D005260:Female; D005865:Gestational Age; D006801:Humans; D007021:Hypospadias / Q000196:embryology; D007231:Infant, Newborn; D008297:Male; D010413:Penis / Q000196:embryology; D011247:Pregnancy; D012733:Sex Differentiation / Q000502:physiology; D014521:Urethra / Q000196:embryology*