[Pulmonary tuberculosis and diabetes. A retrospective study of 60 patients in Tunisia].

Background: Tuberculosis is a frequent infectious disease in Tunisia. The estimated case rate is 22.3 per 100,000 inhabitants.

[Isoniazid-induced visual hallucinosis].

Introduction: Isoniazid is the antituberculosis drug that causes psychiatric manifestations most often. Their incidence is nonetheless rare: a review of the literature found only 16 cases. Only one author has reported hallucinosis, defined by isolated sensorial symptoms, and perceptions not believed to be the reality of the object.