Bruijniks, Sanne J.E ;
Lemmens, Lotte H.J.M ;
Hollon, Steven D...
Bruijniks , S J E , Lemmens , L H J M , Hollon , S D , Peeters , F P M L , Cuijpers , P , Arntz , A , DIngemanse , P , Willems , L , Van Oppen , P , Twisk , J W R , Van Den Boogaard , M , Spijker , J , Bosmans , J & Huibers , M J H 2020 , ' The effects of once- versus twice-weekly sessions on psychotherapy outcomes in depressed patients ' , British Journal of Psychiatry , vol. 216 , no. 4 , pp. 222-230 . https://doi.org/10.1192/bjp.2019.265.
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2020