Test Tube with blood sample for anti-HBs test. Hepatitis B surface antibody testing.
Schlüsselwörter
analysis,
analysing,
antibody,
blood,
cancer,
disease,
experiment,
fever,
health,
hepatitis,
hospital,
immunity,
immunisation,
infection,
laboratory,
laboratory,
liver,
medicals,
medicine,
patient,
research,
sample,
science,
scientific,
test,
tube,
vaccine,
virus
Deutsch
