From: Head-and-neck squamous cell carcinoma risk in smokers: no association detected between phenotype and AHR, CYP1A1, CYP1A2, or CYP1B1 genotype
Caucasian-Americans and African-Americans in present cohort, combined (Latino-American excluded)
ACTTGATC*
Other haplotypes
Total chromosomes
HS
11
213
224
HR
0
196
Total
409
420