adult
analysis
anesthesia
antibiotic
background
care
clinic
cure
disease
doctor
drug
equipment
female
girl
hand
health
help
hold
holding
hospital
illness
inject
injection
intravenous
isolated
liquid
mask
medical
medicine
needle
nurse
people
professional
protective
sterile
stethoscope
syringe
therapy
treatment
uniform
vaccination
vaccine
white
woman