| AgeCoDe study group, for the | Department of Old Age Psychiatry and Cognitive Disorders, University Hospital Bonn, Germany | Poster Session |
| Aittokallio, Tero | Department of Cancer Genetics, Institute for Cancer Research, Oslo University Hospital, Oslo, Norway | Poster Session |
| Alibrandi, Angela | University of Messina, Italy | Poster Session |
| Alidan, Duoerkongjiang | University Medical Center Hamburg-Eppendorf, Germany | Poster Session Presenter |
| Ameis, Lucia | Institute of Medical Statistics and Computational Biology (IMSB), Faculty of Medicine, University of Cologne, Cologne, Germany | Pharmaceutical statistics and clinical trials Presenter |
| Ancelet, Sophie | Institut de Radioprotection et de Sûreté Nucléaire (IRSN), PSE-SANTE/SESANE/LEPID, PSE-SANTE/SER/UEM, PSE-ENV/SERPEN/BERAP, PSE-SANTE/SDOS/LEDI, PSE-ENV/SERPEN/BERAD, PSE-SANTE/SDOS/LDRIF, PSE-SANTE/SER/BASEP, F-92260 Fontenay-aux-Roses, France | Poster Session |
| Ankerst, Donna | Technical University of Munich, Germany | Poster Session |
| Antolini, Laura | Bicocca Bioinformatics Biostatistics and Bioimaging Centre - B4, School of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy | Poster Session |
| Arbous, Sesmu | Department of Intensive Care, Leiden University Medical Center, the Netherlands | Causality |