[Esophageal polyp in a six-week-old child].
D002648:Child; D004938:Esophageal Neoplasms; D006801:Humans; D007223:Infant; D007232:Infant, Newborn, Diseases; D011127:Polyps
ESOPHAGUS/neoplasms; INFANT, NEWBORN/diseases; POLYPI/in infant and child
Polip pishchevoda u shestinedel'nogo rebenka.