About the Authors

Cristian Gonzalez-Gonzalez

Contributed equally to this work with: Cristian Gonzalez-Gonzalez, Paula López-Vázquez, Juan Manuel Vázquez-Lago, María Piñeiro-Lamas, Maria Teresa Herdeiro, Pilar Chávarri Arzamendi, Adolfo Figueiras

Affiliation Department of Preventive Medicine and Public Health, University of Santiago de Compostela, Santiago de Compostela, Spain

Paula López-Vázquez

Contributed equally to this work with: Cristian Gonzalez-Gonzalez, Paula López-Vázquez, Juan Manuel Vázquez-Lago, María Piñeiro-Lamas, Maria Teresa Herdeiro, Pilar Chávarri Arzamendi, Adolfo Figueiras

Affiliation Department of Preventive Medicine and Public Health, University of Santiago de Compostela, Santiago de Compostela, Spain

Juan Manuel Vázquez-Lago

Contributed equally to this work with: Cristian Gonzalez-Gonzalez, Paula López-Vázquez, Juan Manuel Vázquez-Lago, María Piñeiro-Lamas, Maria Teresa Herdeiro, Pilar Chávarri Arzamendi, Adolfo Figueiras

Affiliation Department of Preventive Medicine and Public Health, University of Santiago de Compostela, Santiago de Compostela, Spain

María Piñeiro-Lamas

Contributed equally to this work with: Cristian Gonzalez-Gonzalez, Paula López-Vázquez, Juan Manuel Vázquez-Lago, María Piñeiro-Lamas, Maria Teresa Herdeiro, Pilar Chávarri Arzamendi, Adolfo Figueiras

Affiliation Consortium for Biomedical Research in Epidemiology & Public Health (CIBER en Epidemiología y Salud Pública—CIBERESP), Santiago de Compostela, Spain

Maria Teresa Herdeiro

Contributed equally to this work with: Cristian Gonzalez-Gonzalez, Paula López-Vázquez, Juan Manuel Vázquez-Lago, María Piñeiro-Lamas, Maria Teresa Herdeiro, Pilar Chávarri Arzamendi, Adolfo Figueiras

Affiliations Polytechnic and University Teaching Institute (Cooperativa de Ensino Superior Politécnico e Universitário—CESPU), Gandra PRD, Portugal, Institute for Advanced Research and Training in Health Sciences and Technologies, Gandra PRD, Portugal, Northern Pharmacovigilance Unit, Faculty of Medicine, University of Porto, Porto, Portugal

Pilar Chávarri Arzamendi

Contributed equally to this work with: Cristian Gonzalez-Gonzalez, Paula López-Vázquez, Juan Manuel Vázquez-Lago, María Piñeiro-Lamas, Maria Teresa Herdeiro, Pilar Chávarri Arzamendi, Adolfo Figueiras

Affiliation Subdirectorate-General of Pharmacy, Galician Health Service (Servicio Gallego de Salud—SERGAS), Santiago de Compostela, Spain

Adolfo Figueiras

Contributed equally to this work with: Cristian Gonzalez-Gonzalez, Paula López-Vázquez, Juan Manuel Vázquez-Lago, María Piñeiro-Lamas, Maria Teresa Herdeiro, Pilar Chávarri Arzamendi, Adolfo Figueiras

adolfo.figueiras@usc.es

Affiliations Department of Preventive Medicine and Public Health, University of Santiago de Compostela, Santiago de Compostela, Spain, Consortium for Biomedical Research in Epidemiology & Public Health (CIBER en Epidemiología y Salud Pública—CIBERESP), Santiago de Compostela, Spain

GREPHEPI Group

‡ These authors also contributed equally to this work.

Membership of the GREPHEPI Group is provided in the Acknowledgments.

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AF PLV JMVL MTH. Performed the experiments: CGG. Analyzed the data: MPL. Contributed reagents/materials/analysis tools: AF PLV JMVL MTH. Wrote the paper: AF PLV JMVL MTH. Data collection: PCA.