auricle

black

cavity

colors

comparison

defeat

doppler

echocardiography

effect

emotion

equipment

exam

exercise

flowing

health

healthcare

heart

human

hypertrophy

illness

image

inhaling

love

machinery

medical

medicine

motion

operating

people

pressure

procedure

pulse

quantification

research

room

science

section

sonography

speed

stenosis

supplies

system

taking

technology

trace

ultrasound

vein

ventricle

vomit

yellow