[The biological properties of Salmonella enteritidis strains isolated from different sources in the period of 1969-1989].

The study of S. enteritidis cultures of different origin, isolated at the period of 1969-1989, revealed that almost all strains isolated in 1988-1989 belonged to phagovar 1 and carried a plasmid with a molecular weight of 36 MD, while of the cultures isolated in 1969-1984 only one belonged to phagovar 1 and had a plasmid of 36 MD. All S.

[The fibronectin binding of salmonellae studied by a passive hemagglutination method].

The study has shown that the fibronectin-binding properties of different Salmonella species can be tested by means of passive hemagglutination with fibronectin-sensitized formulated sheep red blood cells (SRBC). S. enteritidis and S.