[Neurosonographic observation of deformity in premature infants due to position of the head].
Koeda
T
T
Ando
Y
Y
Takashima
S
S
Tsunei
M
M
Maeda
Y
Y
D002552:Cerebral Ventricles / Q000002:abnormalities*; D006257:Head; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D011187:Posture; D014463:Ultrasonography