References
1. Korean Society of Obstetrics and Gynecology, Obstetrics. 6th rev. edth ed. Koonja Publishing Inc; 2019. p. 546–547.
p. 723–726.
2. Korean Oriental Society of Obstetrics and Gynecology. Oriental Obstetrics and Gynecology. 2Euiseongdang 2016;:447–448.
:453–462.
:665–667.
3. Kim SC, Kim HS. Clinical Study on Vaginal Bleeding during Early Pregnancy. Chungbuk J Med Vol. 1 No. 1. 1991;1(1):95–105.
4. NICE Guidelines, Ectopic pregnancy and miscarriage: diagnosis and initial management National Institute for Health and Clinical Excellence; 2019.
5. Ellen S, Lawrence L, Patricia F. Late Pregnancy Bleeding. American Family Physician 2007;75:1199–206.
6. Signore CC, Sood AK, Richards DS. Second-trimester vaginal bleeding: correlation of ultrasonographic findings with perinatal outcome. American journal of obstetrics and gynecology 1998;178(2):336–40.
7. Hong HT, Lee TG. A case report of threatened abortion. J Korean Obstet Gynecol 1997;10:117–21.
8. Son JH, Kim DC. A Case Report of the Treated Threatened Abortion in a Pregnant after In Vitro Fertilization (IVF). The Journal of Korean Obstetrics and Gynecology 2014;27(3):143–50.
9. Yun YJ, Hwang DS, Lee JM, Lee CH, Jang JB. A Case Report of Threatened Abortion. The Journal of Korean Obstetrics and Gynecology 2015;28(1):167–74.
10. Sabourin JN, Lee T, Magee LA, von Dadelszen P, Demianczuk N. Indications for, timing of, and modes of delivery in a national cohort of women admitted with antepartum hemorrhage at 22+ 0 to 28+ 6 weeks’ gestation. Journal of Obstetrics and Gynaecology Canada 2012;34(11):1043–52.
11. Heo J. Donguibogam Bubin Publishers Co; 1999.
12. Qu F, Zhou J. Treating threatened abortion with Chinese herbs: A case report. Phytotherapy Research: An International Journal Devoted to Pharmacological and Toxicological Evaluation of Natural Product Derivatives 2006;20(10):915–6.
13. Wahabi HA, Fayed AA, Esmaeil SA, Bahkali KH. Progestogen for treating threatened miscarriage. Cochrane Database of Systematic Reviews 2018;(8)
14. Çoban K, Yiğit N, Aydın E. Benign paroxysmal positional vertigo in pregnancy. Turkish archives of otorhinolaryngology 2017;55(2):83.
15. Zhang Z-J. Synopsis of Prescriptions of the Golden Chamber Awoolos Publishing Company; 1994. p. 573.
16. Kim HJ, Kim ES, Jin DH, Hwang DS, Lee JM, Lee CH, et al. Treatment of Mid-trimester Oligohydramnios Using Gami-danggui-san. The Journal of Korean Obstetrics and Gynecology 2019;32(1):85–93.
17. Hwang DY. Bangyakhappyun Yeokang Publishing Company; 1994. p. 155.
18. Herbal medicine professors of College of Oriental Medicine. Herbal medicine. Youngrimsa 2016;:156. :171. :216. :336. :338. :345. :389. :396. :398. :444. :447. :504. :543. :573. :577. :630. :635. :638. :645. :655. :683.
19. Meridians & Acupoints Compilation Committee of Korean Oriental Medical Colleges. Details of Meridians & Acupoints: A Guidebook for College Students Euibang Publishing Co; 2010. p. 42–45.
p. 213–230.
p. 275–278.
p. 409–411.
p. 690–702.
p. 762–764.
p. 771–772.
p. 789–791.
p. 812–815.
p. 1093–1099.
p. 1131–1133.
20. Kim YS, Lim EM, Lee HH. Analysis for 23 studies of patients that used herbal medicine during pregnancy. The Journal of Korean Obstetrics and Gynecology 2007;20(3):185–99.
21. Jung EH, Jang SB, Choi KH, Yoo DY. A retrospective study of patients that used Herbal Medicine during pregnancy. The Journal of Korean Obstetrics and Gynecology 2014;27(3):79–93.