monitor

heart

rate

cardiogram

cardiograph

heartbeat

hospital

medicals

equipment

medicine

operation

health

technology

emergency

doctor

instrument

clinic

patient

nubes

surgery

pulse

monitoring

operating

blood

vital

surgeon

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science

intensive

display

machine

care

surgical

measurement

treatment

nurse

cardiology

pressure

computer

signs

professional

oxygen

wave

graph

medical

education

biology

disease

coronary

theater

device

anesthesia

electronics

sign

sig