[Frequency of detecting bacteria of the genera Citrobacter and Hafnia in different contingents of examined adults].

A study of the incidence of bacteria of the Citrobacter and Hafnia genus in adults permitted to establish a greater occurrence of the mentioned microbes in the patients with various acute intestinal diseases in comparison with the healthy ones. Bacteria of the Citrobacter and Hafnia genus were revealed in the patients with acute intestinal diseases of obscure etiology, which often were diagnosed as gastroenteritis, enteritis, etc. Bacteria of the Citrobacter and Hafnia genus were revealed in the dysentery patients.