Recording Methods and the Capabilities of Modern Respiratory Rate Monitoring Devices (literature review).

Determination of respiratory rate is a necessary task in assessing the state of health in humans. This review provides a description of modern devices used for recording and monitoring respiratory rate. The advantages and disadvantages of the principles of operation of these devices are discussed.

[Clinico-immunologic characteristics of patients with seroresistant syphilis].

Clinical and immunological analysis of patients with seroresistant syphilis has revealed a number of immunological shifts. The authors emphasize that only immunologically based therapy may be prescribed to patients with seroresistant syphilis.