01563nas 2200517-a 450 99621281130331620230217213020.0(DE-599)ZDB2130671-0(OCoLC)54109165(CKB)111068742396006(CONSER)--2005249184(EXLCZ)9911106874239600620040129a19uu9999 s-- -spaurmnu||||||||txtrdacontentcrdamediacrrdacarrierActa pediátrica costarricenseSan José, Costa Rica Asociación Costarricense de Pediatría1409-0090 PediatricsCosta RicaPeriodicalsChildrenHealth and hygieneCosta RicaPeriodicalsPediatricsPediatricsPédiatrieCosta RicaPériodiquesPédiatrieChildrenHealth and hygienefast(OCoLC)fst00854953Pediatricsfast(OCoLC)fst01056503Costa RicaCosta RicafastPeriodicalPeriodicals.fastPediatricsChildrenHealth and hygienePediatrics.PediatricsPédiatriePédiatrie.ChildrenHealth and hygiene.Pediatrics.Asociación Costarricense de Pediatría.JOURNAL996212811303316Acta pediátrica costarricense2272518UNISA