[Hirschsprung's disease in a 38 day old mongoloid boy].
D044466:Asian People; D004314:Down Syndrome / Q000150:complications*; D006627:Hirschsprung Disease; D006801:Humans; D008297:Male; D008531:Megacolon
MEGACOLON; MONGOLISM/complications
Enfermedad de Hirschsprung en un mongólico de 38 días de nacido.