Harsono, Anastasia, et al. “ Effective Use of the Orticochea Flap in the Surgical Treatment of Non-Hodgkin Lymphoma : Case Report”. The ASEAN Journal of Military and Preventive Medicine, vol. 2, no. 1, Jan. 2025, pp. 20-24, doi:10.47353/ajmpm.v2i1.23.