2254-28842254-2884S2254-2884201800040037810.4321/s2254-28842018000400007ChileChile001220180012201821437838520153966373-81Ministerio de sanidad, servicios sociales e igualdad20142011206659-65200826363686-97201520112014201520152422574-3201471124-8201411233224-302014621117-52017121169-7420071033179-520141421127-32017172281-92014399-400201026313-8200693325-92004341010528-52017224242189-09