title: Assessing the diagnostic contribution of internet gaming disorder criteria requires improved content, construct and face validity-a response to Rehbein and colleagues (2015).
authors.affiliation: Department of Clinical Neuroscience, Centre for Psychiatry Research, Karolinska Institutet, Stockholm, 171 77, Sweden. daniel.kardefelt.winther@ki.se.
authors.forename: Daniel
authors.initials: D
authors.lastname: Kardefelt-Winther
mesh_terms: D016739:Behavior, Addictive / Q000175:diagnosis*; D006801:Humans; D020407:Internet; D015203:Reproducibility of Results; D018910:Video Games
keywords: Construct validity; DSM-5; internet addiction; internet gaming disorder; online gaming; problematic internet use