Santi, T., Jo, J. ., Prayitno, A., Munasir, Z. and Hegar, B. (2023) “Profile of Anti-Diphtheria Toxoid Immunoglobulin G among Pre-School Children in the Senen District, Jakarta, Indonesia”, Proceedings Book of International Conference and Exhibition on The Indonesian Medical Education Research Institute, 7(-). doi: 10.69951/proceedingsbookoficeonimeri.v7i-.189.