aid
attack
beat
beating
cardiac
cardio
cardiologist
cardiology
care
charity
clinic
diagnose
diagnosis
diagnostic
doc
doctor
ecg
ekg
electrocardiogram
family
good
happy
health
healthcare
heart
heartbeat
help
holding
hospital
human
humanity
life
male
man
medic
medical
medicine
paramedic
people
pulse
red
rhythm
showing
sickness
sinusoide
smiling
specialist
support
surgery
transplantation