[Search for Chagas' disease in 100 mothers of premature infants, with the finding of a case of congenital Chagas' disease].
D014355:Chagas Disease; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007234:Infant, Premature; D007235:Infant, Premature, Diseases; D009035:Mothers; D014352:Trypanosomiasis; D014481:United States
INFANT, PREMATURE/diseases; TRYPANOSOMIASIS, SOUTH AMERICAN