1. Apuntes para la historia de la obstetricia en Michoacan: desde los tiempos pre-Colombianos hasta el año 1875 Author(s): León, Nicolás, 1859-1929 Publication: [Mexico : s.n.], 1887 Subject(s): Obstetrics -- historyHistory of MedicineMexico
2. Birthing a slave: motherhood and medicine in the antebellum South Publication: [Bethesda, Md. : National Library of Medicine, 2007] Subject(s): Obstetrics -- historyMaternal Health Services -- historyWomen's Health -- historyBlack or African American -- historyReproductive Behavior -- historyCultural CharacteristicsHistory, 19th CenturySoutheastern United States