Siagian, E., P. A. Ramschie, and K. G. Lappra. “CORRELATION OF CHOLESTEROL LEVELS, BLOOD GLUCOSE, URIC ACID AND AGES”. Klabat Journal of Nursing, vol. 7, no. 2, Oct. 2025, pp. 129-36, doi:10.37771/kjn.v7i2.1300.