@book{1604,
	author = {Williamson, Mary A. and Snyder, Michael L.},
	title = {Wallach. },
	publisher = {Wolters Kluwer ; Lippincott Williams & Wilkins;},
	year = {2012.},
	address = {Barcelona: },
	edition = {9a ed.},
	note = {Williamson, M. A. y  Snyder, M. L. (Col.). (2012). Wallach. Interpretación clínica de pruebas diagnósticas. (9a ed.). Barcelona : Wolters Kluwer ; Lippincott Williams & Wilkins.}
}