Lisnawati 2023. Knowledge Relations Regarding Health Protocols with the Behavior of Pregnant Women to Prevent Covid-19 Transmission in the Lambunu 2 Health Center UPTD Work Area. International Journal of Health, Economics, and Social Sciences (IJHESS). 5, 2 (Apr. 2023), 163-168. DOI:https://doi.org/10.56338/ijhess.v5i2.3695.