[Clinical aspects and treatment of emergency states in hemorrhagic fever with renal syndrome].

Clinical, laboratory and original data collected for many years served the basis for proposed guides on intensive care in severe hemorrhagic fever with renal syndrome (HFRS) involving acute cardiovascular and renal insufficiency, shock, rupture of the kidney, eclampsia, pulmonary edema, massive hemorrhage. The conclusion is made on the value of early diagnosis and adequate treatment of emergency states in reduction of HFRS mortality.

[Primary excitatory rhythms in locomotor activity of scyphomedusae].

Periodic organization of autorhythmic motor activity which is typical of ontogenetically earlier stages of development of the nervous functions in vertebrates has been found in larval scyphomedusae. In hydromedusae which exhibit less complex nervous system, periodic organization of excitation persists also in adult individuals. It is suggested that already at the level of scyphomedusae, periodic form of organization of autorhythmic excitation in the nervous system was transformed in a category of recapitulating characters and in this quality passed along all phylogenetic pathways.