alcohol
analysis
arm
armchair
band
blood
care
check
clinic
collect
disease
disinfect
doctor
donate
donor
elastic
equipment
examination
glove
hand
health
healthcare
hospital
ill
illness
indoors
instrument
laboratory
male
man
medical
medicine
nurse
patient
physician
preparation
procedure
process
professional
rubbing
sampling
senior
sitting
standing
test
tool
transfusion
treatment
tube
woman