Algorithms|Anti-HIV Agents|Artificial Intelligence|Cluster Analysis|Computing Methodologies|DNA, Viral|Drug Combinations|Drug Resistance, Viral|Drug Therapy, Computer-Assisted|Gene Expression Profiling|Genome, Viral|HIV|HIV Infections|Humans|Models, Genetic|Models, Statistical|Pattern Recognition, Automated|Phenotype|Polymorphism, Genetic|Quality Control|Regression Analysis|Reproducibility of Results|Sensitivity and Specificity|Sequence Analysis, DNA