Exam questionKROK 1Medicine ยท 2006
The donor who didn't donate the blood for a long time was investigated with IFA method. Anti-HBs antibodies were revealed. What does positive result of IFA in this case mean?
Answer options
- Chronic hepatitis C
- Acute hepatitis B
- Chronic hepatitis B
- Previous hepatitis B
- Acute hepatitis C
Correct answer
Previous hepatitis B
This educational archive is provided by KROKEXAM and is not an official testing authority publication.