Siregar MH, Fatmah F, Sartika RAD. Association of central obesity and smoking with HDL level among Indonesian peoples (18 – 59 years). IJND [Internet]. 2021 Sep. 27 [cited 2026 Oct. 22];8(3):101-8. Available from: https://ejournal.almaata.ac.id/IJND/article/view/1341