title: Involvement of psychosocial factors in the association of obesity with periodontitis.
authors.affiliation: Institute of Clinical Dentistry, University of Tromsø, Norway. alexandrina.dumitrescu@uit.no
authors.forename: Alexandrina L
authors.initials: AL
authors.lastname: Dumitrescu
authors.forename: Makoto
authors.initials: M
authors.lastname: Kawamura