H. J. Freyberger

Psychometric functioning, socio‐demographic variability of childhood maltreatment in the general population and its effects of depression

H. Völzke, C. Schmidt, S. Barnow, 2014, International journal of methods in psychiatric research.

Early onset of obsessive–compulsive disorder and associated comorbidity

U. John, P. Falkai, W. Maier, 2009, Depression and anxiety.

The impact of childhood trauma on depression: does resilience matter? Population-based results from the Study of Health in Pomerania.

U. John, C. Schmidt, S. Barnow, 2014, Journal of psychosomatic research.

No association of seropositivity for anti-Borrelia IgG antibody with mental and physical complaints

U. John, J. Lüdemann, H. Völzke, 2008, Nordic journal of psychiatry.

Long-Term Effects of Conflict-Related Sexual Violence Compared with Non-Sexual War Trauma in Female World War II Survivors: A Matched Pairs Study

R. Pietrzak, H. Glaesmer, P. Kuwert, 2014, Archives of Sexual Behavior.

Mental and physical complaints in thyroid disorders in the general population

U. John, J. Lüdemann, H. Völzke, 2005, Acta psychiatrica Scandinavica.

Assessing the opinions and experiences of German-speaking psychiatrists regarding necessary changes for the 11th revision of the mental disorders chapter of the international classification of disorders (ICD-11)

N. Sartorius, R. Stieglitz, W. Gaebel, 2010, European Psychiatry.