1. Etiology of pelvic diseases in women and their prophylaxis Author(s): Werder, X. O., 1857-1919 author Publication: Pittsburgh : Murdoch, Kerr & Co., printers, [1893?] Subject(s): Genital Diseases, Female -- etiologyDelivery, Obstetric -- adverse effectsGonorrhea -- complicationsCoitus Interruptus