共 8 条
[1]
JOHNSTONE FRC, 1963, SURG GYNECOL OBSTET, V116, P1
[5]
PARSONNET V, 1962, J Newark Beth Isr Hosp, V13, P83
[7]
WOOD P, 1952, DISEASES HEART CIRCU, P16
[8]
1966, NEW ENG J MED, V275, P335