Template:Ref-Stone1936
From Embryology
Stone HB. Imperforate anus with rectovaginal cloaca. (1936) Ann Surg. 104(4): 651-61. PMID 17856859
Stone HB. Imperforate anus with rectovaginal cloaca. (1936) Ann Surg. 104(4): 651-61. PMID 17856859