“The Relationship Between Level Knowledge And Duration Of Diabetes Mellitus Type II And The Incidence Of Diabetic Ulcers At The Sahabat Sehat Clinic: Hubungan Tingkat Pengetahuan Dan Lama Menderita Diabetes Melitus Tipe II Dengan Kejadian Ulkus Diabetikum Di Klinik Sahabat Sehat ” (2025) Journal Pharmasci (Journal of Pharmacy and Science), 10(2), pp. 105–112. doi:10.53342/pharmasci.v10i2.519.