1. Ovariotomy: difficulties diagnostic and operative : continued menstruation after double ovariotomy Author(s): Engelmann, George J. (George Julius), 1847-1903 Publication: [Philadelphia? : s.n., 1882?] Subject(s): OvariectomyOvarian Diseases -- diagnosisOvarian Diseases -- surgery
2. Ovariotomy: difficulties diagnostic and operative : continued menstruation after double ovariotomy Author(s): Engelmann, George J. (George Julius), 1847-1903 Publication: St. Louis: J.H. Chambers & Co., [1882?] Subject(s): OvariectomyOvarian Diseases -- diagnosisOvarian Diseases -- surgery
