About the Authors

Jarmo Heinonen

Affiliations NeuroLab, Laurea University of Applied Sciences, Espoo, Finland, Aalto NeuroImaging, Aalto University, AALTO, Espoo, Finland

Jussi Numminen

Affiliation Helsinki Medical Imaging Center, Töölö Hospital, University of Helsinki, Helsinki, Finland

Yevhen Hlushchuk

Current address: HUS Medical Imaging Center, Radiology, Helsinki University Hospital and University of Helsinki, Helsinki, Finland

Affiliations NeuroLab, Laurea University of Applied Sciences, Espoo, Finland, Aalto NeuroImaging, Aalto University, AALTO, Espoo, Finland

Henrik Antell

Current address: HUS Medical Imaging Center, Radiology, Helsinki University Hospital and University of Helsinki, Helsinki, Finland

Affiliations NeuroLab, Laurea University of Applied Sciences, Espoo, Finland, Neurosurgery Research Group, Biomedicum Helsinki, Helsinki, Finland

Vesa Taatila

Affiliation Turku University of Applied Sciences, Turku, Finland

Jyrki Suomala

jyrki.suomala@laurea.fi

Affiliations NeuroLab, Laurea University of Applied Sciences, Espoo, Finland, Aalto NeuroImaging, Aalto University, AALTO, Espoo, Finland, Department of Psychology and Brain Sciences, University of California Santa Barbara, Santa Barbara, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JH JN VT JS. Performed the experiments: JH JN HA JS. Analyzed the data: YH. Wrote the paper: JH JN YH HA VT JS.