Ключевые слова: analysis, arm, asian, blood, care, cholesterol, clinic, collection, consultation, doctor, donation, donor, equipment, examination, female, glove, gloves, hand, health, hospital, illness, infections, injection, lab, laboratory, medical, medicine, needle, nurse, nursing, operation, patient, people, person, profession, professional, rubber, sample, science, sick, specialist, syringe, taking, test, tourniquet, transfusion, treatment, vein, woman, young,