Wan Puteh SE, Abdullah YR, Aizuddin AN. Catastrophic Health Expenditure Among Cancer Patients In National Cancer Institute (NCI), Malaysia And Its Influencing Factors. Malays J Med Health Sci [Internet]. 2024 Jan. 31 [cited 2025 Jun. 17];20(1):21-9. Available from: http://mjmhsojs.upm.edu.my/index.php/mjmhs/article/view/591