Siregar ELA, Nasution Z, Lumbanraja S. The Effect of Ginger Booking and the Aroma of Lemon Inhalation Therapy Towards Gerdadian Emesis Gravidarum for Pregnant Mothers in Trimester I. midwifery [Internet]. 2022 Oct. 23 [cited 2026 Aug. 20];10(4):3256-6. Available from: https://midwifery.iocspublisher.org/index.php/midwifery/article/view/795