References:

1. M. A. Brown, Magee, L. A., et al. The hypertensive disorders of pregnancy: ISSHP classification, diagnosis & management recommendations for international practice. Pregnancy Hypertens. 2018;13:291-310.10.1016/j.preghy.2018.05.004
2. Indonesia Ministry of Health. Indonesian Health Profile (2014) in Bahasa Indonesia. Jakarta: Ministry of Health; 2015.http://www.depkes.go.id/resources/download/pusdatin/profil-kesehatan-indonesia/profil-kesehatan-indonesia-2014.pdf
3. Mohammad Baharuddin, Amelia, Dwirani, et al. Maternal death reviews: A retrospective case series of 90 hospital-based maternal deaths in 11 hospitals in Indonesia. International Journal of Gynecology & Obstetrics. 2019;144(S1):59-64.10.1002/ijgo.12736
4. Lale Say, Chou, Doris, et al. Global causes of maternal death: a WHO systematic analysis. The Lancet Global Health. 2014;2(6):e323-e333.http://dx.doi.org/10.1016/S2214-109X(14)70227-X
5. Kulonprogo Local Health Office. Referral Manual for Pregnancy, Labor, Delivery and Newborn Care, according to the Technical Procedure of Jampersal and Situation at Kulonprogo District Series Editor, editor^editors. Kulon Progo Yogyakarta2012 Date. Number of 73 p.http://kebijakankesehatanindonesia.net/v13/images/manualrujuk/MANUAL%20RUJUKAN%20KEHAMILAN%20KULON%20RPOGO%20FINAL.pdf. 19 September 2019.
6. Perhimpunan Obstetri dan Ginekologi Indonesia, Maternal, Himpunan Kedokteran Feto. Pedoman Nasional Pelayanan Kedokteran. Diagnosis dan Tata Laksana Preeklamsia. Jakarta: POGI 2016.
7. World Health Organization-South-East Asia Regional Office (WHO-SEARO), Kementerian Kesehatan Republik Indonesia, et al. Buku Saku Pelayanan Kesehatan Ibu di Fasilitas Kesehatan Dasar dan Rujukan. 2013. p. 368.
8. Fitriana Murriya Ekawati, Licqurish, Sharon, et al., editors. Management of hypertensive disorders of pregnancy (HDP) in Indonesian primary care settings: the views of stakeholders. Australian Journal of Primary Health; 2019: CSIRO Publishing Unipark, Bldg 1, Level 1, 195 Wellington Rd, Locked Bag 10.
9. Lucia D’Ambruoso, Martha, Evi, et al. Maternal mortality and severe morbidity in rural Indonesia Part 1: The community perspective. Social Medicine. 2013;7(2):47
10. Farah Diba, Ichsan, Ichsan, et al. Healthcare providers’ perception of the referral system in maternal care facilities in Aceh, Indonesia: a cross-sectional study. BMJ open. 2019;9(12)
11. Fitriana Murriya Ekawati, Licqurish, Sharon, et al. Developing management pathways for hypertensive disorders of pregnancy (HDP) in Indonesian primary care: a study protocol. Reproductive Health. 2019;16(1):12.10.1186/s12978-019-0674-0
12. Fitriana Murriya Ekawati, Emilia, Ova, et al. Opportunities for improving hypertensive disorders of pregnancy (HDP) management in primary care settings: A review of international published guidelines in the context of pregnancy care in Indonesia. Pregnancy Hypertension. 2020;19:195-204.https://doi.org/10.1016/j.preghy.2020.01.012
13. Ministry of Health Republic Indonesia. Maternal death surveillance guideline (Pedoman surveilans kematian ibu). Series Editor, editor^editors. Jakarta: Ministry of Health Republic Indonesia; 2016 Date. Number of 70 p.https://indonesia.unfpa.org/sites/default/files/pub-pdf/MHH_MDSR_NationalGuidelines_20161222_final.pdf. 12 February 2019.
14. Terence H Hull. Reducing Maternal and Neonatal Mortality in Indonesia: Saving Lives, Saving the Future. Taylor & Francis; 2015.
15. World Health Organization (WHO). WHO Handbook for Guideline Development. Geneva: WHO; 2014. p. 1-179.
16. Harry Minas, Jorm, Anthony F. Where there is no evidence: use of expert consensus methods to fill the evidence gap in low-income countries and cultural minorities. International journal of mental health systems. 2010;4(1):33
17. Sinead Keeney, McKenna, Hugh, et al. The Delphi Technique in Nursing and Health Research. [electronic resource]: Hoboken : Wiley, 2010. 1.; 2010.
18. Jan Koum, Acton, Brian WhatsApp 2009 [updated Joined Facebook since 2014. Available from: https://www.whatsapp.com/about/.5 June 2020
19. REDcap University of Melbourne. [Available from: https://clinicalresearch.mdhs.unimelb.edu.au/about/health-informatics/redcap.30 September
20. Geoff Norman. Likert Scales, Levels of Measurement and the ”Laws” of Statistics. Advances in Health Sciences Education. 2010;15(5):625-632
21. John Dawes. Do data characteristics change according to the number of scale points used? International Journal of Market Research. 2008;50(1):61-77
22. Microsoft.
23. Bengt M. Edhlund, McDougall, Allan G. Nvivo 10 essentials : your guide to the world’s most powerful data analysis software: Stallarholmen, Sweden : Form & Kunskap AB, c2012.; 2012.
24. Michael Quinn Patton. Qualitative research & evaluation methods / Michael Quinn Patton: Thousand Oaks, Calif. : Sage Publications, c2002. 3rd ed.; 2002.
25. E. Duncan, O’Cathain, A., et al. Guidance for reporting intervention development studies in health research (GUIDED): an evidence-based consensus study. BMJ Open. 2020;10(4):e033516.10.1136/bmjopen-2019-033516
26. Linda Rae Bennett, Wiweko, Budi, et al. Indonesian infertility patients’ health seeking behaviour and patterns of access to biomedical infertility care: an interviewer administered survey conducted in three clinics. Reproductive health. 2012;9(1):24
27. Taylor E Purvis. Assisted reproduction in Indonesia: policy reform in an Islamic culture and developing nation. Reproductive biomedicine online. 2015;31(5):697-705
28. Charlotte E Warren, Hossain, Sharif Mohammed Ismail, et al. A primary health care model for managing pre-eclampsia and eclampsia in low-and middle-income countries. Reproductive Health. 2020;17(1):1-7
29. R. Perez-Cuevas, Fraser, W., et al. Critical pathways for the management of preeclampsia and severe preeclampsia in institutionalised health care settings. BMC Pregnancy and Childbirth. 2003;3(no pagination)
30. Stephanie Roberge, Bujold, Emmanuel, et al. Aspirin for the prevention of preterm and term preeclampsia: systematic review and metaanalysis. American Journal of Obstetrics and Gynecology. 2018;218(3):287-293. e281
31. Stephanie Roberge, Nicolaides, Kypros, et al. The role of aspirin dose on the prevention of preeclampsia and fetal growth restriction: systematic review and meta-analysis. American journal of obstetrics and gynecology. 2017;216(2):110-120. e116
32. S. Roberge, Bujold, E., et al. Meta-analysis on the effect of aspirin use for prevention of preeclampsia on placental abruption and antepartum hemorrhage. Am J Obstet Gynecol. 2018;218(5):483-489.10.1016/j.ajog.2017.12.238
33. Matthew K Hoffman, Goudar, Shivaprasad S, et al. Low-dose aspirin for the prevention of preterm delivery in nulliparous women with a singleton pregnancy (ASPIRIN): a randomised, double-blind, placebo-controlled trial. The Lancet. 2020;395(10220):285-293
34. Michael L. LeFevre. Low-Dose Aspirin Use for the Prevention of Morbidity and Mortality From Preeclampsia: U.S. Preventive Services Task Force Recommendation Statement. Annals of Internal Medicine. 2014;161(11):819-826.10.7326/m14-1884
35. Kementerian Kesehatan RI. Keputusan Menteri Kesehatan Republik Indonesia Nomor HK.01.07/MENKES/813/2019 Tentang Formularium Nasional. Series Editor, editor^editors2019 Date. Number of 154 p.http://hukor.kemkes.go.id/uploads/produk_hukum/KMK_No__HK_01_07-MENKES-813-2019_ttg_Formularium_Nasional.pdf. 22 January 2020.
36. Kementerian Kesehatan RI. Keputusan Menteri Kesehatan Republik Indonesia Nomor HK.01.07/MENKES/659/2017 Tentang Formularium Nasional. Series Editor, editor^editors. Jakarta: Kementerian Kesehatan; 2017 Date. Number of.http://hukor.kemkes.go.id/uploads/produk_hukum/KMK_No._HK_.01_.07-MENKES-659-2017_ttg_Formularium_Nasional_.pdf. 4 September 2019.
37. The American Congress of Obstetricians and Gynecologists. Hypertension in Pregnancy. 2013. p. 1-100.
38. World Health Organization. Managing complications in pregnancy and childbirth: a guide for midwives and doctors: World Health Organization; 2017.
39. Fitriana Murriya Ekawati, Claramita, Mora, et al. Patients’ experience of using primary care services in the context of Indonesian universal health coverage reforms. Asia Pacific Family Medicine. 2017;16:4.10.1186/s12930-017-0034-6
40. Mora Claramita, Ekawati, Fitriana Murriya, et al. Preparatory graduate professional training in general practice by using the’experiential learning’framework. Asia Pacific family medicine. 2018;17(1):4
41. Fitriana Murriya Ekawati, Claramita, Mora, et al. The Indonesian general practitioners’ perspectives on formal postgraduate training in primary care. Asia Pacific family medicine. 2018;17(1):10
42. Jay R Avella. Delphi panels: Research design, procedures, advantages, and challenges. International Journal of Doctoral Studies. 2016;11(1):305-321
43. World Health Organization (WHO). WHO handbook for guideline development: World Health Organization; 2014.
44. MK Murphy. Consensus development methods and their use in clinical guideline development. Health Technol Assess. 1998;2:1-88
45. Mora Claramita, Riskiyana, Rilani, et al. Interprofessional communication in a socio-hierarchical culture: development of the TRI-O guide. J Multidiscip Healthc. 2019;12:191-204.10.2147/JMDH.S196873
46. Sara McMillan, King, Michelle, et al. How to use the nominal group and Delphi techniques. International Journal of Clinical Pharmacy. 2016;38(3):655-662.10.1007/s11096-016-0257-x
47. Wesley Vernon. The Delphi technique: A review. International Journal of Therapy and Rehabilitation. 2009;16(2):69-76.10.12968/ijtr.2009.16.2.38892
48. Muhammad Ilham Aldika Akbar, Bachnas, Muhammad Adrianes, et al. 28. The massive problem of preeclampsia in indonesia: In need of a redesigned national health care system. Pregnancy Hypertension. 2018;13:S16
49. Ver Luanni Bilano, Ota, Erika, et al. Risk Factors of Pre-Eclampsia/Eclampsia and Its Adverse Outcomes in Low- and Middle-Income Countries: A WHO Secondary Analysis. PLOS ONE. 2014;9(3):e91198.10.1371/journal.pone.0091198
50. Abdelaziem A. Ali, Rayis, Duria A., et al. Severe anaemia is associated with a higher risk for preeclampsia and poor perinatal outcomes in Kassala hospital, eastern Sudan. BMC research notes. 2011;4:311-311.10.1186/1756-0500-4-311
51. Richard W Steketee, Nahlen, Bernard L, et al. The burden of malaria in pregnancy in malaria-endemic areas. The American journal of tropical medicine and hygiene. 2001;64(1_suppl):28-35