共 14 条
[3]
DOOLEY JS, 1979, LANCET, V2, P1040
[5]
HERTZER NR, 1973, SURG GYNECOL OBSTET, V137, P413
[6]
Laurence BH, 1980, BRIT MED J, VI, P522
[8]
RUDDELL, 1980, LANCET, V1, P444
[9]
SAFRANY L, 1978, LANCET, V2, P983
[10]
SMITH R, 1979, BRIT J SURG, V66, P69