Karim, Jalina, Alif Asyraf Arispa Abdullah, A’syaratun Kamilah Zolkifle, Nur Shafizah Roslan, Suganthi Kumar, and Kelvin C Shiong. 2020. “A Case Control Study on Physical Activity and Body Mass Index Associated With Hemorrhoids”. Jurnal Ners 14 (3):121-25. https://doi.org/10.20473/jn.v14i3.17045.