aid

ambulance

anesthesia

background

blood

bottle

breath

chamber

clinic

couch

counter

death

doctor

donor

drip

drop

dropper

drug

equipment

health

healthcare

help

hospital

inject

instruments

laboratory

life

medical

medicine

medics

monitor

narcosis

nurse

operating

operation

palpitation

patient

pulse

real

reanimation

rehabilitation

room

surgeons

surgery

surgical

tools