THE EFFECT OF FOOT EXERCISES ON THE HEALING OF GANGRENE WOUNDS IN PATIENTS WITH DIABETES MELLITUS IN PAVILION III OF DR. RAMELAN CLINICAL HOSPITAL SURABAYA. a.a [Internet]. 2024 Nov. 15 [cited 2026 Mar. 7];2(2). Available from: https://e-journal.aipviki.org/index.php/anji/article/view/160