COVID-19 pandemic and tourism: The impact of health risk perception and intolerance of uncertainty on travel intentions.

Understanding tourist behavior during and after major tourism crises is essential to help destinations recover. The COVID-19 pandemic - a period of uncertainty and risk - makes it relevant to assess factors that influence travel intentions. There has been little research on tourist behavior during health crises and, in particular, on perceived health risk and uncertainty effects on travel intentions.

[Specific features of therapeutical and diagnostic process at the Vyborg-3 sanatorium under present day socioeconomic conditions].

The Vyborg-3 republican sanatorium is intended to serve 210 patients with ocular tuberculosis. A total of 2521 histories of patients admitted to the sanatorium from different regions of the country were examined. A fourth of the patients needed differential diagnostic studies.

[Treatment effectiveness of patients with ocular tuberculosis at specialized sanatoria].

The outcomes of treatment of 2908 patients with ocular tuberculosis who were treated at the Vyborg-3, Krasnyi Val, and Plyos sanatoria in 1993 - 1995 are analyzed. These sanatoria used the common guide in evaluating the efficacy of treatment, namely a separate assessment of the outcomes of treatment of the underlying and concurrent diseases. There were no statistical significant differences in therapeutical efficiency at these sanatoria.