Ключевые слова: 80, adult, age, blood, body, care, compression, cosmetic, disease, edema, elder, elderly, enlarged, health, healthcare, hematology, illness, isolated, issue, leg, medical, medicine, old, older, pain, painful, patient, person, phlebotomy, problem, senior, skin, skincare, spider, surgery, swelling, texture, thickening, thrombosis, tortuous, treatment, twisted, ulceration, varices, varicose, vein, veins, venous, white, woman,