Karim, J., Abdullah, A. A. A., Zolkifle, A. K., Roslan, N. S., Kumar, S., & Shiong, K. C. (2020). A Case Control Study on Physical Activity and Body Mass Index Associated with Hemorrhoids. Jurnal Ners, 14(3), 121–125. https://doi.org/10.20473/jn.v14i3.17045