@Book{RANME20161746203, title = "Ecograf\'{\i}a : de la imagen al diagn\'{o}stico", publisher = "Buenos Aires ; Madrid : M\'{e}dica Panamericana", ISBN = "ISBN 9788498351545", editor = "M\'{e}dica Panamericana", URL = "http://bibliotecavirtual.ranm.es/ranm/es/consulta/registro.do?id=76620", year = "2007", }