Who's on first? what's on second?
Feigal
D
D
D019380:Anti-HIV Agents / Q000627:therapeutic use; D015658:HIV Infections / Q000188:drug therapy; D006801:Humans; D018579:Patient Selection; D016032:Randomized Controlled Trials as Topic / Q000379:methods*; D012107:Research Design; D019562:Viral Load
D019380:Anti-HIV Agents