@Book{RANME20161581156, title = "I Congreso Nacional de Cardiolog\'{\i}a : libro de actas", author = "CONGRESO NACIONAL DE CARDIOLOGIA (1\textordmasculine : 1944: Madrid)", publisher = "Madrid : Editorial Cient\'{\i}fico M\'{e}dica Espa\~{n}ola", editor = "Editorial Cient\'{\i}fico M\'{e}dica Espa\~{n}ola", URL = "http://bibliotecavirtual.ranm.es/ranm/es/consulta/registro.do?id=60115", year = "1947", }