機器
adult
anatomy
attack
breast
cardiac
cardiologist
cardiology
cardiovascular
check
chest
clinic
computer
concept
conducts
confidence
disease
doctor
echo
echocardiogram
echocardiography
equipment
exam
examination
healthcare
heart
hospital
imaging
investigation
looking
lying
male
man
medical
medicine
nurse
patient
probe
profession
radiologist
radiology
scan
scanner
sonogram
sonography
technology
test
treatment
ultrasound
young