1522-8401/$ see fro doi:10.1016/j.cpem.2 *Department of Pedi yMayerson Center fo Hospital Medica Medicine, Cincin zDivision of Forens Medicine, Louisvi Reprint requests and ment of Pediatrics 40202. (E-mails: mary.pierce@loui [email protected] Bruising is one of the earliest, most common, and easily recognizable signs of physical child abuse and can signal escalating interpersonal violence with...

Abstract This paper applies a new approach to the identification of discourses, based on Multiple Correspondence Analysis (MCA), study discourse variation over time. The MCA keywords deals with major issue use identify discourses: allocation individual multiple discourses. Yet, as this demonstrates, also allows us observe in prevalence discourses texts patterns keyword co-occurrence. Metadata c...