TABLE 1.
Characteristics of subjects at study entry
| Characteristic | Value |
|---|---|
| No. of subjects | 19 |
| Age | |
| Median | 6.8 yr |
| Range | 14 mo to 12 yr |
| Sex (male/female) | 7/12 |
| Race or ethnicity | |
| African American | 12 |
| White | 2 |
| Hispanic | 5 |
| Antiretroviral therapy | |
| Zidovudine | 12 |
| Didanosine | 7 |