共 7 条
[1]
BAILEY RR, 1976, NEW ZEAL MED J, V84, P324
[2]
BAUER AW, 1966, AM J CLIN PATHOL, V45, P493
[3]
HARRIS RE, 1974, OBSTET GYNECOL, V44, P637
[4]
HARRIS RE, 1982, OBSTET GYNECOL, V59, P547
[5]
PRITCHARD JA, 1980, WILLIAMS OBSTETRICS, P702
[6]
QUEENAN JJ, 1980, MANAGEMENT HIGH RISK, P307
[7]
WHALLEY PJ, 1977, OBSTET GYNECOL, V49, P262