Kleivenes OK has not been the first author on any articles in the CIRRIE database.
Kleivenes OK has been an author on 1 article in the CIRRIE database:
Porsdal V, Beal C, Kleivenes OK, Martinsen EW, et al. (2010). The Scandinavian Solutions for Wellness study - a two-arm observational study on the effectiveness of lifestyle intervention on subjective well-being and weight among persons with psychiatric disorders. BMC Psychiatry 10:42.
The most used subject headings in articles written by this author in the CIRRIE database are: