K. Umam, M. N. Habibah, C. T. Lutfiandini, and R. Medawati, “THE EFFECT OF HEALTH EDUCATION ON FAMILY’S ABILITY LEVEL IN GANGRENE WOUND CARE AT DIABETES MELLITUS PATIENTS IN TURI COMMUNITY HEALTH CENTERS, LAMONGAN”, JoViN, vol. 3, no. 1, pp. 31–36, May 2022.