analysis
background
bacteria
care
check
checkup
chemical
clinical
collection
container
control
cup
diagnosis
disease
doping
exam
examination
examine
fluid
health
hospital
human
identification
indicator
infection
injection
isolated
jar
kidney
lab
laboratory
liquid
medical
medicine
pee
pills
plastic
red
sample
specimen
sport
syringe
tablets
test
transparent
urinalysis
urine
white
yellow