Ключевые слова: 4 intravenous, ablation, background, blood, blue, bottle, cancer, care, catheter, clinic, concept, doctor, drip, dripped, dropper, equipment, glucose, health, hospital, infusion, laboratory, liquid, medic, medicals, medicine, n specialist, operating, operation, patient, people, plastic, professional, research, robotic, science, scientific, surgeo, surgery, surgical, technician, technology, treatment, tube, uniform, white,