Rahayuning, Yulia, and Sunarsih Sunarsih. 2022. “Nausea and Vomiting Handling Behavior in Terms of Parity and Level of Knowledge of First Trimester Pregnant Women in the Ngajum Health Center Work Area”. Open Access Health Scientific Journal 3 (1):21-26. https://doi.org/10.55700/oahsj.v3i1.25.