Cesarean Section Before Onset of Labor & Motor Function in Infants with Meningomyelocele Diag Antenatally
NEJM 324:662-666, 6901991., Luthy,D.S.,et al, 1991
MR Imaging of Pineal Tumors
AJR 155:143-151, Tien,R.D.,et al, 1990
Ultrasound Screening for Spina Bifida:Cranial & Cerebellar Signs
Lancet 2:72-74, Nicolaides,K.H.,et al, 1986