%0 Journal Article %T A pragmatic meta-conception of validity for diagnostic concepts in psychiatry: a step prior to utility, theories and methods of validation %A Adriano C. T. Rodrigues %A Claudio E. M. Banzato %J Dialogues in Philosophy, Mental and Neuro Sciences %D 2011 %I Crossing Dialogues Association %U http://www.crossingdialogues.com/Ms-D11-02.pdf