adult
cardiologists
care
caucasian
clinical
colleagues
confident
doctor
expertise
general
group
happy
health
healthcare
isolated
job
looking
male
man
mature
medical
medicine
medics
men
modern
nurse
occupation
people
person
physicians
portrait
practitioner
practitioners
profession
smile
smiling
specialist
specialists
staff
standing
successful
team
teamwork
together
trainees
uniform
white
woman
work
young