1 Oral and Maxillofacial Diseases, University of Helsinki, Finland.
2 Wellman Center for Photomedicine, Massachusetts General Hospital, Boston, MA 02114, USA and Department of Dermatology, Harvard Medical School, Boston, MA 02115, USA and Harvard-MIT Division of Health Sciences and Technology, Cambridge, MA 02139, USA. hamblin@helix.mgh.harvard.edu.
Correction for 'Photobiomodulation: lasers vs. light emitting diodes?' by Vladimir Heiskanen and Michael R. Hamblin, Photochem. Photobiol. Sci., 2018, 17, 1003-1017.