testing laboratory
alone
analysis
analyzing
chemical
chemist
chemistry
chemists
clinical
colleagues
concentrated
coworkers
doctor
european
examination
examining
experience
experiment
expertise
flasks
half length
hold
indoor
knowledge
lab
lab coat
laboratory
laboratory coat
medical
medicine
occupation
one person
people
person
profession
reagents
research
science
scientific
scientist
scientists
scrutiny
side view
teamwork
test
tubes
uniform
white coat
work
young adult