1. "You've got twins mister--both black--you'd better get YOUR chimney swept!!" Publication: Holmfirth, Yorkshire : Bamforth & Co., Ltd. [1960?] Subject(s): NursesAfrican AmericansInfant, NewbornTwins
2. "Twins, sir!": "Ugh!, that comes of having a specialist!" Publication: United States : [Bamforth & Co.], [1900?] Subject(s): NursesTwinsFathers
3. The delivery of the second fetus in labor with twins Author(s): Green, Charles M. (Charles Montraville), 1850-1928, author Publication: New York : Wm. Wood & Co., 1884 Subject(s): Obstetric Labor ComplicationsTwins
