Ключевые слова: accident, ambulance, anesthesia, anesthesiologist, clinic, closeup, disease, doctor, drip, dripper, dropper, drug, emergency, glove, hand, hands, hospital, injection, intravenous, liquid, medical, medicament, medicine, needle, nurse, operate, operating, operation, physician, pincers, preparation, procedure, saline, shot, sterile, surgeon, surgery, surgical, therapy, transfusion, treatment,