Morbidity of prematures. An investigation based on questionnaires sent to the parents of children attending elementary school.
D002648:Child; D006801:Humans; D007223:Infant; D007234:Infant, Premature / Q000706:statistics & numerical data*; D009017:Morbidity; D010290:Parents; D012574:Schools; D011795:Surveys and Questionnaires
INFANT, PREMATURE/statistics; MORBIDITY/in infancy and childhood