Ключевые слова: background, care, chemotherapy, clear, clinic, copy space, cure, doctor, drip, drop, drug, emergency, emergency room, er, hang, healing, health, healthcare, healthy, hospital, icu, illness, infusion, injecting, intravenous, iv, liquid, medicine, needle, nurse, patient, plastic, recovery, room, saline, science, service, solution, sterile, surgery, surgical, therapy, tool, treatment, tube, tubing, urgency, urgent, vein,