Ключевые слова: abstract, background, bag, blur, bottle, care, chemotherapy, clear, clinic, disease, doctor, drip, drop, drug, emergency, equipment, er, fluid, healing, health, healthy, hospital, illness, infused, infusion, injection, intravenous, iv, light, liquid, medical, medicament, medicine, operating, patient, people, recovery, room, saline, slow, solution, surgery, surgical, therapy, treatment, tube, vein, ward, water, white,