aids
analysis
analyzing
arm
blood
care
cell
clinic
doctor
drop
equipment
exam
examining
finger
glove
hand
health
healthcare
hold
hospital
human
instrument
job
lab
laboratory
leukocyte
medic
medical
medicine
newborn
nurse
occupation
patient
prick
red
routine
sample
sampling
stress
surgeon
table
take
test
tray
tube
white