Telephone-based problem-solving intervention for family caregivers of stroke survivors: a randomized controlled trial
Journal of Consulting and Clinical Psychology (2014) - Comment
pubmed: 24911421  doi: 10.1037/a0036987  issn: 1939-2117  issn: 0022-006x 

Klaus Pfeiffer, Denis Beische, Martin Hautzinger, Jack W. Berry, Julia Wengert, Ruth Hoffrichter, Clemens Becker, Rudolf Van Schayck, Timothy R. Elliott