title: [The problem of quantification in psychiatric research].
mesh_terms: D000704:Analysis of Variance; D005163:Factor Analysis, Statistical; D049671:History, 18th Century; D049672:History, 19th Century; D006801:Humans; D011569:Psychiatric Status Rating Scales; D011570:Psychiatry / Q000266:history; D011594:Psychometrics; D011600:Psychopharmacology; D011603:Psychophysiology; D012106:Research
vernacular_title: Le problème de la quantification dans la recherche psychiatrique.