機器
20s
analyzing
bed
cardiologist
caucasian
clinic
diagnosis
diagnostic
doctor
doppler
examination
examining
expertise
female
health service
healthcare
hospital
job
lying
man
medical
medical office
medical practitioner
occupation
part of
patient
profession
professional
research
scan
scanner
scanning
sonography
specialist
stomach
technician
technology
ultrasonic
ultrasound
woman
working
workplace
young adult