Ключевые слова: background, bite, blood, body, canker, care, caucasian, caused, chronic, closeup, disease, dog, flesh, fly, foot, gangrene, health, hospital, human, illness, infected, infection, injury, kid, leg, lesion, medical, medicine, mosquito, open, pain, painful, patient, people, person, puncture, red, scar, skin, sore, texture, therapy, treatment, ulcer, varicose, venous, white, woman, wound,