title: A case of neonatal gastric hamartomatous polyp.
mesh_terms: D003937:Diagnosis, Differential; D006222:Hamartoma / Q000151:congenital*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D011127:Polyps / Q000151:congenital*; D013274:Stomach Neoplasms / Q000151:congenital*