Sidharta, Nicholas Axel, et al. “Comparison of Early Postoperative Pain Between Lightweight Mesh and Heavyweight Mesh in Lichtenstein Hernia Repair for Geriatric Patients at Rumah Sakit Siloam Karawaci from January 2018 - December 2019”. Medicinus, vol. 11, no. 3, June 2023, pp. 10-15, doi:10.19166/med.v10i1.6989.