1. The axis traction forceps Author(s): Gibson, Maris, 1841-1911 author Publication: [Wilkes-Barre, Pa.?] : [publisher not identified], [1895?] Subject(s): Obstetrical Forceps
2. Report upon obstetrics: a paper read before the Detroit Medical and Library Association, July 16, 1877, by the Chairman of the Section of Obstetrics Author(s): Jenks, Edward W. (Edward Watrous), 1833-1903 author Publication: Detroit, Mich. : William A. Scripps, Printer, 1877 Subject(s): Obstetric Surgical ProceduresObstetrical Forceps