1665-1146 1665-1146 S1665-11462021000200102 10.24875/bmhim.20000256 Mexico Mexico Mexico Mexico Mexico Mexico 00 04 2021 00 04 2021 78 2 102 109

2020 145 e20200702 Royal College of Paediatrics and Child Health 2020 Asociación Española de Pediatría 2020 New York-Presbyterian 2020 New York State Opportunity 2020 Sociedad Argentina de Pediatría 2020 Secretaría de Salud del Gobierno de México 2020 2012 15 64-75 Committee on Hospital Care, American Academy of Pediatrics 2003 112 691-7 2006 12 1-17 Gobierno de España 2020 2017 2013 52 167-81 2014 22 177-91 2012 18 67-75