Blood Bank Hepatitis Powerpoint
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- 1.The etiologic agent of Hepatitis-A is what?
- A.
Picornaviridae
- B.
Hepadnaviridae
- C.
Flaviridae
- D.
Defective, single-stranded RNA virus
- E.
Calcviridae
- F.
Gb virus C(GBV-C)
- 2.The etiologic agent of Hepatitis-B is what?
- A.
Picornaviridae
- B.
Hepadnaviridae
- C.
Flaviridae
- D.
Defective, single-stranded RNA virus
- E.
Calcviridae
- F.
Gb virus C(GBV-C)
- 3.The etiologic agent of Hepatitis-C is what?
- A.
Picornaviridae
- B.
Hepadnaviridae
- C.
Flaviridae
- D.
Defective, single-stranded RNA virus
- E.
Calcviridae
- F.
Gb virus C(GBV-C)
- 4.The etiologic agent of Hepatitis-D is what?
- A.
Picornaviridae
- B.
Hepadnaviridae
- C.
Flaviridae
- D.
Defective, single-stranded RNA virus
- E.
Calcviridae
- F.
Gb virus C(GBV-C)
- 5.The etiologic agent of Hepatitis-E is what?
- A.
Picornaviridae
- B.
Hepadnaviridae
- C.
Flaviridae
- D.
Defective, single-stranded RNA virus
- E.
Calcviridae
- F.
Gb virus C(GBV-C)
- 6.The etiologic agent of Hepatitis-G is what?
- A.
Picornaviridae
- B.
Hepadnaviridae
- C.
Flaviridae
- D.
Defective, single-stranded RNA virus
- E.
Calcviridae
- F.
Gb virus C(GBV-C)
- 7.Transmission is fecal oral route
- A.
Hepatitis-A
- B.
Hepatitis-B
- C.
Hepatitis-C
- D.
Hepatitis-D
- E.
Hepatitis-E
- F.
Hepatitis-G
- 8.Most frequent cause of chronic hepatitis
- A.
Hepatitis A
- B.
Hepatitis B
- C.
Hepatitis C
- D.
Hepatitis D
- E.
Hepatitis E
- F.
Hepatitis G
- 9.Estimate 170 million chronic carriers worldwide
- A.
Hepatitis A
- B.
Hepatitis B
- C.
Hepatitis C
- D.
Hepatitis D
- E.
Hepatitis E
- F.
Hepatitis G
- 10.Hepatitis B: HBV DNA detected by PCR before or after HBsAg reaches detectable levels?
- A.
After
- B.
Before
- 11._____ requres HBsAG in order to synthesize an evelope protein; ____ and HBV are contracted concurrently.
- A.
Hepatitis A
- B.
Hepatitis B
- C.
Hepatitis C
- D.
Hepatitis D
- E.
Hepatitis E
- F.
Hepatitis G
- 12.Coinfection: _____ severe acute disease; _____ risk of chronic infection.
- A.
Less, more
- B.
More, less
- C.
Less, less
- D.
More, more
- 13.Testing for HDV not required for blood donations.
- A.
True
- B.
False
- 14.In U.S. only _____ is found the other is found in West Africa.
- A.
HIV-1
- B.
HIV-2
- 15.Hepatitis G: Reverse transcription polymerase chain reaction diagnoses _________ infection; anti-E2 and negative PCR indicates _____ infection.
- A.
Current, past
- B.
Current, current
- C.
Past, current
- D.
Past, past
- 16.CD4 count _____/ul patient has clinical AIDS
- A.
300
- B.
100
- C.
200
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