1. Exploratory laparotomy Author(s): Baldy, J. M. (John Montgomery), 1860-1934 Publication: [Philadelphia? : s.n., 1888?] Subject(s): Laparotomy -- statistics & numerical dataAbdomen -- surgery
2. Twenty consecutive cases of abdominal section, with one death Author(s): Baldy, J. M. (John Montgomery), 1860-1934 Publication: [Philadelphia? : s.n., 1889?] Subject(s): Abdomen -- surgery