[Dermatoses of pregnancy].

Pregnancy is associated with hormonal, metabolic, immunologic, haemodynamic and vascular changes which produce physiological and pathological cutaneous manifestations. Most skin disorders during pregnancy represent physiological changes. The specific dermatoses of pregnancy are disease entities almost exclusively related to the pregnancy or the postpartum period.

[Management of the common European viper's bite--a case report].

The common European viper is widespread throughout Europe. In Hungary it can be found mainly in the Zemplén Mountains, on the upper course of the Tisza River, and Zala and Somogy counties. Viper's bite is one of the rarest injuries that requires emergency medical care.

[Adverse events during biological therapy -- focusing on dermatological side-effects].

Unlabelled: Biological response modifiers, especially tumour necrosis factor inhibitors have been proved to be very effective in the treatment of various immune mediated rheumatological, gastroenterological and dermatological diseases in the last 15 years. With their increasing use, the incidence of their adverse effects are more precisely defined. The aim of this cohort study was to analyse the adverse effects occurred within the study period in patients receiving biological therapy for rheumatological and dermatological autoimmune diseases.