共 6 条
[1]
ARIAS F, 1977, OBSTET GYNECOL S, V50, P76
[3]
DEVITT JH, 1980, NEW ENGL J MED, V302, P751
[4]
Gleicher N, 1979, Obstet Gynecol Surv, V34, P721, DOI 10.1097/00006254-197910000-00001
[5]
HALLIDIESMITH KA, 1974, PROG CARDIOL, V3, P211