anesthesia
assistance
assistant
cardiosurgery
cardiovascular
care
center
cerebrovascular
clinical
doctor
education
emergency
equipment
hospital
insurase
intern
internship
intervention
invasive
medic
medical
medicine
neurology
neurosurgery
oncology
operating
operation
patient
practice
procedure
room
scalpel
sterile
surgeon
surgeons
surgery
surgical
team
therapy
treatment