Ключевые слова: adult, arm, artery, blur, care, catheter, clinic, disease, doctor, drop, equipment, female, hand, health, healthcare, hospital, human, illness, indoors, injecting, injection, intravenous, keyboard, liquid, medical, medication, medicine, monitoring, operating room, pain, patience, patient, person, pressure, professional, recovery, room, sick, sickness, solution, surgeon, surgery, syringe, therapy, tray, tube, vein, woman,