adult
alone
angina
anxiety
attack
background
cardiology
cardiopathy
cardiovascular
caucasian
chest
coronary
curtains
disease
doctor
emergency
failure
faintness
female
girl
hand
having
heart
heart murmur
help
holding
home
human
illness
indoor
infarction
medical
murmur
myocardial
pain
palpitations
person
problem
sick
stroke
suffering
symptoms
system
thorax
tragic
unwell
woman
worry