@article{KilianSteinertScheppetal.2012, author = {Kilian, R and Steinert, T and Schepp, W and Weiser, P and Jaeger, S and Pfiffner, C and Frasch, K and Eschweiler, GW and Messer, T and Croissant, D and Becker, T and L{\"a}ngle, G.}, title = {Effectiveness of antipsychotic maintenance therapy with quetiapine in comparison with risperidone and olanzapine in routine schizophrenia treatment: results of a prospective observational trial}, series = {European Archives of Psychiatry and Clincal Neuroscience}, volume = {262}, journal = {European Archives of Psychiatry and Clincal Neuroscience}, number = {7}, pages = {589 -- 598}, year = {2012}, language = {en} } @article{LaengleSteinertWeiseretal.2012, author = {L{\"a}ngle, G and Steinert, T and Weiser, P and Bayer, W and Jaeger, S and Pfiffner, C and Frasch, K and Eschweiler, G and Messer, T and Croissant, D and Becker, T and Kilian, R}, title = {Effects of polypharmacy on outcome in patients with schizophrenia in routine psychiatric treatment}, series = {Acta Psychiatrica Scandinavica}, volume = {125}, journal = {Acta Psychiatrica Scandinavica}, pages = {372 -- 381}, year = {2012}, language = {en} }