Nency O, Megawati M. The Effectiveness of Lavender Aromatherapy in First Trimester Pregnant Women with Emesis Gravidarum at TPMB Megawati in 2023. IJHP [Internet]. 2024 Feb. 20 [cited 2025 Apr. 19];4(2):267-72. Available from: https://ijhp.net/index.php/IJHP/article/view/296