| [outbreaks of pseudotuberculosis and intestinal yersiniosis among soviet specialists and members of their families in the mongolian people's republic]. | in summer and winter of 1986 two outbreaks of alimentary enteric diseases occurred among soviet specialists and members of their families in ulan bator. these diseases were identified as yersinia infections registered in mongolia for the first time. in july 114 children in a kindergarten fell ill after being fed with salad prepared from vegetables and spring onions supplied from a nearby state farm. 20 y. pseudotuberculosis cultures, serovar 1, were isolated, and in 25 persons antibodies to the ... | 1989 | 2686302 |