Stanford University HIV Drug Resistance Database Resistance Profiles of Phenotypic Comparisons.

NP: Comparison not performedStanford HIVdb genotypic data not shown for concordant comparison, as this was only done to try ascertain if one backbone's phenotype was consistently miscalling (with reference to genotype).†B'sens/C'sens are those comparisons which were sensitive in both the B and C backbone.‡B'res/C'res‡are those comparisons which were resistant in both the B and C backbone.*B'sens/C'res are those comparisons which were sensitive in the B backbone and resistant in the C backbone.**B'res/C'sens are those comparisons which were resistant in the B backbone and sensitive in the C backbone.