Maung, T. M., Kulandaivalu, S. ., Xian, C. M. ., Ramachandra, K. ., Jai Devaraj, S. ., Venkadason, . T. ., Shirin, L. ., & Kabir, M. S. (2021). Knowledge, attitude, and barriers toward polio immunization among pre-clinical students in Malaysia. Asian Journal of Medical Sciences, 12(11), 53–59. https://doi.org/10.3126/ajms.v12i11.38462