Cruces, Pablo Angiotensin-converting enzyme insertion/deletion polymorphism is associated with severe hypoxemia in pediatric ARDS. [electronic resource] - Intensive care medicine Jan 2012 - 113-9 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1432-1238 Standard No.: 10.1007/s00134-011-2381-3 doi Subjects--Topical Terms: AllelesAngiotensin II--bloodCase-Control StudiesChild, PreschoolChileFemaleGene DeletionGenotypeHumansHypoxia--geneticsInfantMaleMutagenesis, Insertional--geneticsPeptidyl-Dipeptidase A--adverse effectsPolymorphism, Genetic--geneticsProspective StudiesProteinsRespiratory Distress Syndrome--physiopathologySeverity of Illness Index