機器
adult
assistance
cardiologist
cardiology
care
check
checking
chest
clinic
conducting
defect
diagnosis
diagnostic
doctor
doppler
equipment
exam
examination
expertise
health
healthcare
heart
holds
hospital
infarction
instrumental
insurance
internal
male
man
medical
medicine
monitoring
occupation
patient
physician
practitioner
problem
professional
scanner
scanning
screen
sonogram
sonography
symptom
technology
treatment
ultrasonic
ultrasound