共 11 条
[1]
BRAMBELL FWR, 1948, BIOL REV, V23, P379
[3]
FRAZER JFD, 1955, J EMBRYOL EXP MORPH, V3, P13
[5]
HERTIG AT, 1959, PEDIATRICS, V23, P202
[7]
MCINTOSH R, 1954, PEDIATRICS, V14, P505
[8]
MELLIN GILBERT W., 1961, AMER JOUR PIS CHILDREN, V102, P755
[9]
PERRY JS, 1954, J EMBRYOL EXP MORPH, V2, P308