academic
caucasian
clinic
concept
conference
cure
discussion
disease
doctor
expert
explaining
group
hands
health
healthcare
hospital
illness
indoors
medical
medicine
meeting
men
midsection
occupation
people
pharmaceutical
physician
practitioner
presentation
prevention
professional
representative
research
sales
science
scientist
seminar
shaking
specialist
staff
suit
symposium
tablet
talking
team
training
treatment
uniform
unrecognizable
women