title: SPRING: a new trial to evaluate tipranavir in heterogeneous treatment-experienced HIV populations.
authors: Eugenia
authors: E
authors: Vispo
mesh_terms: D019380:Anti-HIV Agents / Q000009:adverse effects / Q000493:pharmacokinetics / Q000494:pharmacology* / Q000627:therapeutic use*; D005260:Female; D015658:HIV Infections / Q000188:drug therapy*; D006801:Humans; D008297:Male; D011725:Pyridines / Q000009:adverse effects / Q000493:pharmacokinetics / Q000494:pharmacology* / Q000627:therapeutic use*; D011753:Pyrones / Q000009:adverse effects / Q000493:pharmacokinetics / Q000494:pharmacology* / Q000627:therapeutic use*; D013449:Sulfonamides
chemical_list: D019380:Anti-HIV Agents; D011725:Pyridines; D011753:Pyrones; D013449:Sulfonamides; C107201:tipranavir