title: Letter: Completely patient vitellointestinal duct.
mesh_terms: D003872:Dermatitis / Q000150:complications*; D006801:Humans; D007231:Infant, Newborn; D007412:Intestinal Fistula / Q000150:complications*; D008297:Male; D014472:Umbilicus; D014816:Vitelline Duct