doctor in medical lab coat holding pharmaceutical vials or ampoule of medicine, offering them patient on blurred background. trea

agent ampoule antiarrhythmic antibacterials antibiotic anticancer antidote antineoplastic antiviral background blurred care chemistry coat cure defocused diuretics doctor dose drug glass hold hospital industry injection intensive intramuscular intravenous lab liquid medical medication medicine occupation patient pharmaceutical pharmacology pharmacy profession relaxant research resistance stethoscope therapy treatment unit vaccination vaccine vial vitamin