survey participants UsernameCountryGenderStateAge GroupGenotyping IIIPhenotype / Patient Subgroup ii 10 16 10 16 marip73 Cameroon Female 40 - 49 CYP2D6 1 20urbain05 Suisse Male 00 - 09 HBA HBA Aa Heterozygote 20justin03 Germany Male 10 - 19 CYP2D6 1 thassodotcom Switzerland Male 60 - 69 2 12