nominally significantp = 0.036
However, when we compared the ESRS-based AIP indicators between the carriers of certain HTR2C haplotypes ( Table 2 ), we detected a nominally significant ( p = 0.036) association (rejected due to the Bonferroni correction) of the HTR2C CC haplotype with the severity of parkinsonism, evaluated with the ESRS subscale VI.