B

B

X

X C T X X X X X X X X X

X X X X X X X X X

C T C T X CT C T C T

X CT M RI CT

H O H MRI MRI MRI M RI

C T MRI ECT P ET SP EC TECT C T C T IMI IMI

A B M D A B M D D

C T

I I C

B B B B B

P

PCR DN A P

TM T

M X

DN A RNA EB HCV HIV DN A DN A

DN A

X HIV

Acquired Immunodeficiency Syndrome AIDS HIV HIV

RNA DN A HIV DNA HIV H IV HIV HIV B T B T T T T T T

HIV AZT HIV AZT ddi HIV HIV DNA DNA nef Itr HIV HIV HIV

SA G

X

E APOE B

D D D

A

A

F K A

SLA

O

DN A DN A DNA DNA A G T C A T G C

X DNA

N O

Ebola

O O O O O O O O O O

O O O

O

HIV HIV HIV CD T HIV

DN A