Lukman, Muhammad Ikhsan, Slamet Sampurno, and Amir Ilyas. “The Implementation Right To Attain Second Opinion Patient Of National Health Insurance Participant”. Unram Law Review 2, no. 1 (May 3, 2018). Accessed May 4, 2024. http://unramlawreview.unram.ac.id/index.php/ulrev/article/view/34.