[Tuberculous otitis media in an adolescent. Clinical case].

Tuberculous otitis media is a rare condition that does not have a characteristic clinical picture. Early diagnosis helps to start specific treatment in a timely manner and prevent the development of complications. This article describes a clinical case of tuberculous otitis media in a 17-year-old adolescent.

Antidiphtheria antibody responses in patients and carriers of Corynebacterium diphtheriae in the Arkhangelsk region of Russia.

Diphtheria is under control in industrialized countries. However, single cases and outbreaks still occur and the disease is not completely understood. Forty-three individuals suspected of having diphtheria who were referred to the Infectious Disease Hospital of Arkhangelsk from December 1994 to March 1995 were included in this study.