Ultrasound examination of the normal pyloric sphincter in neonates.
Langlois
S L
SL
Lipert
K
K
Hayter
W
W
D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007234:Infant, Premature; D008297:Male; D011708:Pylorus / Q000033:anatomy & histology*; D012016:Reference Values; D014463:Ultrasonography