This publication seeks to describe the best treatments and practices based on the scientific evidence available at the time of writing as evaluated by the authors and may change as a result of new research. Readers need to apply this knowledge to patients in accordance with the guidelines and laws o ... f their country of practice. Some medications may not be available in some countries and readers should consult the specific drug information since not all the unwanted effects of medications are mentioned. more

retard mental, est définie comme un arrêt du développement mental ou un développement mental incomplet, caractérisé essentiellement par une insuffisance des facultés qui déterminent le niveau global d’intelligence, c’est-à-dire les fonctions cognitives, le langage, la motricité et l ... es performances sociales (Organisation Mondiale de la Santé, OMS, 1992). more