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Prestel, Jürgen, Peter Volkers, Dirk Mentzer, Helmar C. Lehmann, Hans-Peter Hartung, et Brigitte Keller-Stanislawski. "Risk of Guillain–Barré Syndrome Following Pandemic Influenza A(H1N1) 2009 Vaccination in Germany†." Pharmacoepidemiol Drug Saf 2014.

Prestel, Jürgen, et al. "Risk of Guillain–Barré Syndrome Following Pandemic Influenza A(H1N1) 2009 Vaccination in Germany†." Pharmacoepidemiol Drug Saf 2014.