1. Universidad de Santiago de Compostela, Santiago de Compostela, Spain;
2. Complexo Hospitalario Universitario Juan Canalejo, A Coruña, Spain;
3. US Food and Drug Administration, Dauphin Island, Alabama, USA;
4. Osaka Prefectural Institute of Public Health, Osaka, Japan;
5. Kyoto University, Kyoto, Japan;
6. Consellería de Sanidade, Santiago de Compostela, Spain