The Boston AIDS Survival Score (BASS): a multidimensional AIDS severity instrument.
Seage G, Gatsonis C, Weissman J, Haas J, Cleary P, Fowler F, Massagli M, Stone V, Craven D, Makadon H, Goldberg J, Coltin K, Levin K, Epstein A. The Boston AIDS Survival Score (BASS): a multidimensional AIDS severity instrument. American Journal Of Public Health 1997, 87: 567-73. PMID: 9146433, PMCID: PMC1380834, DOI: 10.2105/ajph.87.4.567.Peer-Reviewed Original Research