共 50 条
- [41] DIAGNOSIS OF ECTOPIC PREGNANCY BY VAGINAL ULTRASONOGRAPHY IN COMBINATION WITH A DISCRIMINATORY SERUM HCG LEVEL OF 1000 IU/1 (IRP) BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY, 1991, 98 (02): : 233 - 233
- [45] DISCRIMINATORY HCG ZONE - ITS USE IN THE SONOGRAPHIC EVALUATION FOR ECTOPIC PREGNANCY OBSTETRICS AND GYNECOLOGY, 1981, 58 (02): : 156 - 161
- [46] Serum beta-hCG titers do not predict ruptured ectopic pregnancy INTERNATIONAL JOURNAL OF FERTILITY AND WOMENS MEDICINE, 2006, 51 (01): : 14 - 16
- [47] RUPTURE OF ECTOPIC PREGNANCY FOLLOWING DISAPPEARANCE OF SERUM BETA-SUBUNIT OF HCG OBSTETRICS AND GYNECOLOGY, 1992, 79 (05): : 826 - 827
- [48] ECTOPIC PREGNANCY WITH UNDETECTABLE SERUM AND URINE BETA-HCG LEVELS AND DETECTION OF BETA-HCG IN THE ECTOPIC TROPHOBLAST BY IMMUNOCYTOCHEMICAL EVALUATION OBSTETRICS AND GYNECOLOGY, 1993, 81 (05): : 878 - 880