About the Authors

Jeppe Bennekou Schroll

js@cochrane.dk

Affiliation Nordic Cochrane Centre, Rigshospitalet, Copenhagen, Denmark

Emma Maund
Peter C. Gøtzsche

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JBS PCG. Performed the experiments: JBS EM. Analyzed the data: JBS EM PCG. Wrote the paper: JBS EM PCG.