assistant
care
clamps
clean
clinic
closeup
concentration
coworker
emergency
equipment
expertise
forceps
health
hospital
hygiene
instrument
medic
medical
medicine
metal
metallic
needle
nobody
object
occupation
operating
operation
people
prepare
professional
protection
protective
scalpel
scissor
scrubs
set
several
specialist
stained
steel
sterile
sterilization
surgeon
surgery
surgical
technician
tool
treatment
veterinarian
veterinary