Evaluating depressive symptoms in schizophrenia: a psychometric comparison of the Calgary Depression Scale for Schizophrenia and the Hamilton Depression Rating Scale.
Schennach R, Obermeier M, Seemüller F, Jäger M, Schmauss M, Laux G, Pfeiffer H, Naber D, Schmidt LG, Gaebel W, Klosterkötter J, Heuser I, Maier W, Lemke MR, Rüther E, Klingberg S, Gastpar M, Riedel M, Möller HJ.
Schennach R, et al. Among authors: riedel m.
Psychopathology. 2012;45(5):276-85. doi: 10.1159/000336729. Epub 2012 Jul 12.
Psychopathology. 2012.
PMID: 22796716