title: Psychosocial group rehabilitation for lonely older people: favourable processes and mediating factors of the intervention leading to alleviated loneliness.
authors.affiliation: The Central Union for the Welfare of the Aged, Helsinki, Finland.
authors.forename: Niina
authors.initials: N
authors.lastname: Savikko
authors.forename: Pirkko
authors.initials: P
authors.lastname: Routasalo
authors.forename: Reijo
authors.initials: R
authors.lastname: Tilvis
authors.forename: Kaisu
authors.initials: K
authors.lastname: Pitkälä