Genetic Variations in HIV 
.... Teams from a hospital in Carolina and one in Switzerland studied 11 men with persistent detectable
HIV-
1 RNA in blood and semen before and while receiving a ....
(2803
11
)
HIV Testing
HIV exists in various forms, including
HIV 1 and HIV 2. A number of laboratory tests are currently .... It contains two copies of single stranded viral
RNA (1:305). ....
(1835
7
)
Infections
.... micro)M) but also exhibited promising antiviral activity in
HIV-
1-infected CEM .... Crixivan(R) (indinavir), resulted in marked decreases in viral
RNA and increases ....
(3989
16
)
HIV & THE FETUS Introduction This research pa
.... 36-37; & Katz & Lim, 1995, p. 102). HIV is a
RNA retrovirus. .... The impact of
HIV-
1 infection on pregnancy, maternal, and fetal outcomes have been reported. ....
(2696
11
)
