adult
anesthetist
assistance
assistant
background
blade
blood
blue
care
clinic
doctor
emergency
equipment
face
glove
group
hand
health
health care
holding
hospital
instrument
knife
mask
medical
medicine
nurse
operating
operation
patient
people
physician
professional
protective
room
scalpel
specialist
sterile
surgeon
surgeons
surgery
surgical
team
teamwork
tool
tools
treatment
uniform
virus
woman