Medical doctor.
Palabras clave
doctor,
physician,
practitioner,
man,
nurse,
people,
medic,
specialist,
analysis,
intern,
urine,
sample,
specimen,
chemistry,
exam,
laboratory,
sterile,
test,
hospital,
assistant,
nursing,
treatment,
infirmary,
surgeon,
paramedic,
attendant,
person,
men at work,
staff,
biohazard,
biotechnology,
examining,
exam,
health,
hygiene,
laboratory,
medicine,
organic,
urine,
research,
check-up,
stethoscope,
emergency,
empty,
cup,
container,
beaker