Authors register: P.J. Geerlings

J. van Limbeek, L. Wouters, P.J. Geerlings, B. van Iperen, F. d'Hont, W. Beelen

Nature, scope and severity of psychopathology of drug addicts in tre

V.M. Hendriks, C.W. van der Meer, C.D. Kaplan, J. van Limbeek, P.J. Geerlings

The Addiction Severity Index: a multidimensional severity list for addiction treatment

J. van Limbeek, H.F.A. Schalken, P.J. Geerlings, L. Wouters, P.A. de Groot, G. Sijlbing, W. Beelen

The use of the Diagnostic Interview Schema (DIS) in the assessment of psychopathology treated alcohol- and drugaddicts

P.J. Geerlings, J. de Klerk-Roscam Abbing

Sociotherapy and psychotherapy in psychiatric day or partial hospitalization according to the principles of continuity of care