blood flow
bolod flow
cardiac
cardio
cardiology
ccf
chf
concept
conceptual
condition
congestive
congestive cardiac failure
congestive heart failure
dc
decompensatio cordis
diagnosis
echocardiogram
failure
header
heading
health
health care
healthcare
heart
heart attack
heart failure
hf
illustration
illustrative
medical
medicine
memo
message
metabolism
note
sign
signage
symbol
symptoms
treatment
white background
whiteboard