Pathology EMQ template.

Name: Rasheed Rabiu

Theme: HIV/AIDS

OPTION LIST

A	<50 cells/ul	I	Macrohages
B	<100 cells/ul	J	Rapid progressors
C	<200 cells/ul	K	Long-term non-progressors
D	<300 cells/ul	L	Exposed seronegative
E	DNA Ligase	M	gp120
F	Reverse transcriptase	N	CD4
G	DNA Polymerase	O	CCR5
H	CD4+ T Cells	P	CXCR5

For each scenario below, choose the most appropriate answer from the list above. Each option may be used once, more than once or not at all.

1. Co-receptor molecule used by some strains HIV for entry into target cells

2. Enzymes used to generate cDNA from HIV RNA strands

3. CD4 count at which AIDS is diagnosed

4. These individuals progress to AIDS within 2-3 years of acquiring HIV

5. These individuals maintain stable CD4 T-Cells counts even after 10 years exposure to HIV

ANSWERS

1. O

2. F

3. C

4. K

5. L