aid
anemia
arm
bag
bank
blood
cancer
care
catheter
clinic
couch
discussing
disease
doctor
examining
explaining
hand
health
healthcare
hematology
hospital
ill
illness
immunization
infection
injecting
injection
inoculation
insurance
man
medical
medicine
needle
patient
physician
plasma
practitioner
procedure
recovering
recovery
sick
sickness
sterile
syringe
transfusing
transfusion
treatment
vaccination
vein
woman