“…As the same ambulatory had already confirmed, in previous experiments, that adolescent drug users who are assisted by multidisciplinary and speech therapy care would respond better to the treatment (they would remain in psychiatric treatment for a longer time and, among the drug users, the ones who would use cannabis would be abstinent for a longer period of time) 1 , a process of specific approach started in order to promote fluency, being the incentive to marijuana abstinence made as one of the possible strategies to improve the fluency of speech, without being the main goal to the patient.…”