Coronavirus 2019-nCOV medical still life concept. Covid-19 test
Palabras clave
test,
virus,
infection,
blood,
stethoscope,
tube,
disease,
mask,
sample,
medicals,
health,
medicine,
pandemic,
research,
laboratory,
disease,
flu,
epidemic,
diagnosis,
hospital,
analysing,
diagnostic,
analysis,
sars,
corona,
quarantine,
blood test,
disease,
positive,
background,
outbreak,
viral,
treatment,
exam,
test tube,
label,
form,
investigation,
protective