About the Authors

Jaroslav Flegr

flegr@cesnet.cz

Affiliation Division of Biology, Faculty of Science, Charles University in Prague, Prague, Czech Republic

Rudolf Hoffmann

Affiliation Department of Hematology, Na Homolce Hospital, Prague, Czech Republic

Mike Dammann

Affiliation Division of Biology, Faculty of Science, Charles University in Prague, Prague, Czech Republic

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JF. Performed the experiments: JF RH MD. Analyzed the data: JF. Contributed reagents/materials/analysis tools: JF. Wrote the paper: JF RH MD.