during
antiseptic
arm
artery
attaching
bed
before
blood
checking
clinic
close
close up
concept
disease
doctor
donate
donation
donor
equipment
facility
glove
gloves
hand
health
health care
healthcare
holding
hospital
human
life
lying
male
man
medical
needle
one
patient
people
person
prepare
process
resting
room
rubber
service
sterile
transfusion
up
wearing
young