1. Discurso de recepcion Author(s): Betancourt, Alfonso, author Publication: Habana : Imprenta "El Aerolito", 1898 Subject(s): Nervous System Malformations
2. Algunos accidentes teratológicos de la guerra Author(s): Betancourt, Alfonso, author Publication: Habana : Imprenta de F. Xiques, 1899 Subject(s): Congenital Abnormalities -- etiologyPsychological Trauma -- complicationsSpanish-American War, 1898Cuba