Ключевые слова: background, bacteria, blood, body, care, caucasian, diabetes, diabetic, dirty, disease, doctor, finger, flow, foot, health, horizontal, hospital, human, illness, image, infected, infection, injury, leg, medical, medicine, neuropathic, nutrition, pain, people, person, point, rash, red, room, skin, soft, sores, sugar, surgery, symbol, symptoms, tissue, treatment, ulcer, ulceration, ulcers, walk, wound,