TY - JOUR A1 - Kliem, S. A1 - Mößle, T. A1 - Rehbein, F. A1 - Hellmann, D. F. A1 - Zengler, M. A1 - Brähler, E. T1 - A brief form of the Perceived Social Support Questionnaire (F-SozU) was developed, validated, and standardized JF - Journal of Clinical Epidemiology Y1 - 2014 U6 - http://dx.doi.org/10.1016/j.jclinepi.2014.11.003 ER -