Factor structure and external validity of the PANSS revisited.
Van den Oord EJ, Rujescu D, Robles JR, Giegling I, Birrell C, Bukszár J, Murrelle L, Möller HJ, Middleton L, Muglia P.
Van den Oord EJ, et al.
Schizophr Res. 2006 Feb 28;82(2-3):213-23. doi: 10.1016/j.schres.2005.09.002. Epub 2005 Oct 17.
Schizophr Res. 2006.
PMID: 16229988