S. Amania, A. Handayati, and Museyaroh, “Correlation of Troponin I Levels with Serum Glutamic Oxaloacetic Transaminase (SGOT) and Low-Density Lipoprotein (LDL) in Patients with Coronary Heart Disease at Haji General Hospital in East Java Province”, JoIMedLabS, vol. 6, no. 2, pp. 92–103, Oct. 2025.