administration
admission
adrenaline
aids
analysis
anesthesia
antibiotic
assistance
avis
blood
blood group
clinical
control
disease
dna
doctors
donation
donors
dose
drop
drugs
emergency room
examination
genes
genetic map
genome
hole
hospital
human body
infect
infected
infirmary
laboratory
medicine
needle
organs
penicillin
physicians
platelets
puncture
samples
sterile
surgery
syringe
test
test tubes
transfusion
transplantation
vein
virus