assistant

background

blue

cardio

care

clinic

doctor

ecg

ekg

electric

electrocardiogram

electrocardiography

emergency

equipment

expertise

health

heart

hospital

illness

instrument

light

man

medical

medicine

monitor

nurse

occupation

operating

operation

pain

patient

person

professional

protective

pulse

rate

room

specialist

surgeon

surgery

surgical

team

teamwork

technology

transplant

treatment

urgency

woman

work