About the Authors

Laura Helena Andrade

Andrade lhsgandr@usp.br

Affiliation Section of Psychiatric Epidemiology–LIM 23, Department and Institute of Psychiatry, University of São Paulo Medical School, São Paulo, Brazil

Yuan-Pang Wang

Affiliation Section of Psychiatric Epidemiology–LIM 23, Department and Institute of Psychiatry, University of São Paulo Medical School, São Paulo, Brazil

Solange Andreoni

Affiliation Department of Preventive Medicine, Federal University of São Paulo, São Paulo, Brazil

Camila Magalhães Silveira

Affiliation Section of Psychiatric Epidemiology–LIM 23, Department and Institute of Psychiatry, University of São Paulo Medical School, São Paulo, Brazil

Clovis Alexandrino-Silva

Affiliation Section of Psychiatric Epidemiology–LIM 23, Department and Institute of Psychiatry, University of São Paulo Medical School, São Paulo, Brazil

Erica Rosanna Siu

Affiliation Section of Psychiatric Epidemiology–LIM 23, Department and Institute of Psychiatry, University of São Paulo Medical School, São Paulo, Brazil

Raphael Nishimura

Affiliation Institute of Social Research, University of Michigan, Ann Arbor, Michigan, United States of America

James C. Anthony

Affiliation Department of Epidemiology, College of Human Medicine, Michigan State University, East Lansing, Michigan, United States of America

Wagner Farid Gattaz

Affiliation Laboratory of Neuroscience–LIM 27, Department and Institute of Psychiatry, University of São Paulo Medical School, São Paulo, Brazil

Ronald C. Kessler

Affiliation Department of Health Care Policy, Harvard Medical School, Boston, Massachusetts, United States of America

Maria Carmen Viana

Affiliation Section of Psychiatric Epidemiology–LIM 23, Department and Institute of Psychiatry, University of São Paulo Medical School, São Paulo, Brazil

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: LHA MCV RCK. Performed the experiments: LHA MCV. Analyzed the data: LHA YPW SA RN JCA RCK MCV. Wrote the paper: LHA YPW SA CMS CAS ERS RN JCA WFG RCK MCV.