title: [Paroxysmal nocturnal hemoglobinuria in children: observations in 7 cases].
mesh_terms: D000293:Adolescent; D002648:Child; D005260:Female; D006457:Hemoglobinuria, Paroxysmal; D006801:Humans; D008297:Male
vernacular_title: Hemoglobinuria paroxística nocturna en edad pediátrica: observaciones en siete casos.