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5. Discriminatory hCG zone: its use in the sonographic evaluation for ectopic pregnancy. Kadar N; DeVore G; Romero R Obstet Gynecol; 1981 Aug; 58(2):156-61. PubMed ID: 7254727 [TBL] [Abstract][Full Text] [Related]
6. Endovaginal sonographic evaluation of ectopic pregnancy: a prospective study. Nyberg DA; Mack LA; Jeffrey RB; Laing FC AJR Am J Roentgenol; 1987 Dec; 149(6):1181-6. PubMed ID: 3318341 [TBL] [Abstract][Full Text] [Related]
7. Early gestation: correlation of HCG levels and sonographic identification. Nyberg DA; Filly RA; Mahony BS; Monroe S; Laing FC; Jeffrey RB AJR Am J Roentgenol; 1985 May; 144(5):951-4. PubMed ID: 3885694 [TBL] [Abstract][Full Text] [Related]
8. Comparison of transvaginal and transabdominal sonography in the detection of early pregnancy and its complications. Jain KA; Hamper UM; Sanders RC AJR Am J Roentgenol; 1988 Dec; 151(6):1139-43. PubMed ID: 3055889 [TBL] [Abstract][Full Text] [Related]
9. Abnormal pregnancy: early diagnosis by US and serum chorionic gonadotropin levels. Nyberg DA; Filly RA; Filho DL; Laing FC; Mahony BS Radiology; 1986 Feb; 158(2):393-6. PubMed ID: 3510444 [TBL] [Abstract][Full Text] [Related]
10. The value of endovaginal sonography and urinary human chorionic gonadotropin tests for differentiation between intrauterine and ectopic pregnancy. Enk L; Wikland M; Hammarberg K; Lindblom B J Clin Ultrasound; 1990 Feb; 18(2):73-8. PubMed ID: 2156909 [TBL] [Abstract][Full Text] [Related]
11. Endovaginal sonography for the early diagnosis of intrauterine and ectopic pregnancies. Aleem FA; DeFazio M; Gintautas J Hum Reprod; 1990 Aug; 5(6):755-8. PubMed ID: 1701442 [TBL] [Abstract][Full Text] [Related]
13. Transvaginal sonographic detection of the pseudogestational sac associated with ectopic pregnancy. Hill LM; Kislak S; Martin JG Obstet Gynecol; 1990 Jun; 75(6):986-8. PubMed ID: 2188184 [TBL] [Abstract][Full Text] [Related]
14. Diagnosis of ectopic pregnancy by vaginal ultrasonography in combination with a discriminatory serum hCG level of 1000 IU/l (IRP). Cacciatore B; Stenman UH; Ylöstalo P Br J Obstet Gynaecol; 1990 Oct; 97(10):904-8. PubMed ID: 2223681 [TBL] [Abstract][Full Text] [Related]
15. New criteria for the diagnosis of gestational trophoblastic disease. Romero R; Horgan JG; Kohorn EI; Kadar N; Taylor KJ; Hobbins JC Obstet Gynecol; 1985 Oct; 66(4):553-8. PubMed ID: 2995891 [TBL] [Abstract][Full Text] [Related]
16. Diagnosis of ectopic pregnancy: value of the discriminatory human chorionic gonadotropin zone. Romero R; Kadar N; Jeanty P; Copel JA; Chervenak FA; DeCherney A; Hobbins JC Obstet Gynecol; 1985 Sep; 66(3):357-60. PubMed ID: 3895079 [TBL] [Abstract][Full Text] [Related]
17. First trimester bleeding. Deutchman M; Tubay AT; Turok D Am Fam Physician; 2009 Jun; 79(11):985-94. PubMed ID: 19514696 [TBL] [Abstract][Full Text] [Related]
18. The discriminatory human chorionic gonadotropin zone for endovaginal sonography: a prospective, randomized study. Kadar N; Bohrer M; Kemmann E; Shelden R Fertil Steril; 1994 Jun; 61(6):1016-20. PubMed ID: 8194610 [TBL] [Abstract][Full Text] [Related]
19. [Ultrasound diagnosis of early pregnancy failures]. Cecuk S; Radaković B Jugosl Ginekol Opstet; 1982; 22(1-2):25-9. PubMed ID: 7132423 [TBL] [Abstract][Full Text] [Related]
20. Pseudogestational sacs: Doppler US differentiation from normal or abnormal intrauterine pregnancies. Dillon EH; Feyock AL; Taylor KJ Radiology; 1990 Aug; 176(2):359-64. PubMed ID: 2195591 [TBL] [Abstract][Full Text] [Related] [Next] [New Search]