共 29 条
- [13] Keirse MJNC, 1979, HUMAN PARTURITION, P101
- [14] KRAGT H, 1988, 1ST EUR C PROST REPR, P30
- [16] LAMONT RF, 1985, LANCET, V2, P1331
- [17] SPONTANEOUS EARLY PRETERM LABOR ASSOCIATED WITH ABNORMAL GENITAL BACTERIAL-COLONIZATION [J]. BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY, 1986, 93 (08): : 804 - 810
- [18] MCGREGOR J A, 1988, Obstetrical and Gynecological Survey, V43, P1
- [19] MITCHELL MD, 1986, SEMIN PERINATOL, V10, P242
- [20] REES MCP, 1988, LANCET, V2, P541