共 27 条
[4]
DIXON HG, 1958, J OBSTET GYNAECOL, V65, P803
[7]
GREER IA, 1986, CLIN EXP HYPERTENS, V4, P167
[8]
HARLAN JM, 1987, ACTA MED SCAND S, V715, P123
[9]
HOWIE PW, 1977, CLIN OBSTET GYNAECOL, V4, P595