About the Authors

Susanna Mitro, Amy R. Gordon, Johan N. Lundström
Monell Chemical Senses Center, Philadelphia, Pennsylvania, United States of America

Susanna Mitro
Swarthmore College, Swarthmore, Pennsylvania, United States of America

Amy R. Gordon, Mats J. Olsson, Johan N. Lundström
Section of Psychology, Dept. Clinical Neuroscience, Karolinska Institute, Stockholm, Sweden

Johan N. Lundström
Department of Psychology, University of Pennsylvania, Pennsylvania, United States of America

Corresponding Author

jlundstrom@monell.org

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SM ARG JNL. Performed the experiments: SM ARG. Analyzed the data: SM JNL. Wrote the paper: SM ARG MJO JNL.