[Clinical picture of gastrointestinal hemorrhage in children in the light of personal observations].
D002648:Child; D002675:Child, Preschool; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006801:Humans; D007223:Infant; D008297:Male
Klinika krwawień z przewodu pokarmowego u dzieci w świetle własnych spostrzezeń.