title: Erratum to: Further evidence for the association between a polymorphism in the promoter region of SLC6A3/DAT1 and ADHD: findings from a sample of adults.
authors.affiliation: Department of Genetics, Instituto de Biociências, Universidade Federal do Rio Grande do Sul, Caixa Postal: 15053, Porto Alegre, RS, 91501-970, Brazil.|ADHD Outpatient Program, Adult Division, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil.
authors.forename: Lucas A
authors.initials: LA
authors.lastname: de Azeredo
authors.affiliation: Department of Genetics, Instituto de Biociências, Universidade Federal do Rio Grande do Sul, Caixa Postal: 15053, Porto Alegre, RS, 91501-970, Brazil.|ADHD Outpatient Program, Adult Division, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil.
authors.forename: Diego L
authors.initials: DL
authors.lastname: Rovaris
authors.affiliation: Department of Genetics, Instituto de Biociências, Universidade Federal do Rio Grande do Sul, Caixa Postal: 15053, Porto Alegre, RS, 91501-970, Brazil.|ADHD Outpatient Program, Adult Division, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil.
authors.forename: Nina R
authors.initials: NR
authors.lastname: Mota
authors.affiliation: Department of Genetics, Instituto de Biociências, Universidade Federal do Rio Grande do Sul, Caixa Postal: 15053, Porto Alegre, RS, 91501-970, Brazil.|ADHD Outpatient Program, Adult Division, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil.
authors.forename: Evelise R
authors.initials: ER
authors.lastname: Polina
authors.affiliation: School of Health Sciences, University of Ballarat, Ballarat, VIC, Australia.
authors.forename: Francine Z
authors.initials: FZ
authors.lastname: Marques
authors.affiliation: ADHD Outpatient Program, Adult Division, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil.|Postgraduate Program in Biotechnology, Centro Universitário Univates, Lajeado, Brazil.
authors.forename: Verônica
authors.initials: V
authors.lastname: Contini
authors.affiliation: ADHD Outpatient Program, Adult Division, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil.
authors.forename: Eduardo S
authors.initials: ES
authors.lastname: Vitola
authors.affiliation: Department of Psychiatry, Faculdade de Medicina, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil.
authors.forename: Paulo
authors.initials: P
authors.lastname: Belmonte-de-Abreu
authors.affiliation: ADHD Outpatient Program, Adult Division, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil.|Department of Psychiatry, Faculdade de Medicina, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil.|Instituto de Psiquiatria do Desenvolvimento para a Infância e Adolescência, São Paulo, Brazil.
authors.forename: Luis A
authors.initials: LA
authors.lastname: Rohde
authors.affiliation: ADHD Outpatient Program, Adult Division, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil.
authors.forename: Eugenio H
authors.initials: EH
authors.lastname: Grevet
authors.affiliation: Department of Genetics, Instituto de Biociências, Universidade Federal do Rio Grande do Sul, Caixa Postal: 15053, Porto Alegre, RS, 91501-970, Brazil. claiton.bau@ufrgs.br.|ADHD Outpatient Program, Adult Division, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil. claiton.bau@ufrgs.br.
authors.forename: Claiton H D
authors.initials: CH
authors.lastname: Bau