Polyethylene tube feeding in premature infants.
D004750:Enteral Nutrition; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007234:Infant, Premature; D020959:Polyethylene; D011095:Polyethylenes
D011095:Polyethylenes; D020959:Polyethylene
INFANT, PREMATURE