- CPIC guideline for efavirenz based on CYP2B6 genotype
- CPIC Guideline for Serotonin Reuptake Inhibitor Antidepressants and CYP2D6, CYP2C19, CYP2B6, SLC6A4, and HTR2A
For gene-specific information tables (i.e. CYP2B6 allele definition, allele functionality, frequency and diplotype-phenotype tables) see guideline pages or PharmGKB.