| molecular analysis of strains of shigella boydii isolated in northern and southern italy. | in the years 1981-1988, shigella boydii played a very limited role in the aetiology of diarrhoeal disease in italy. however, between september and november, 1985, 19 isolates of serotype 2 were recovered in northern italy from a dysentery outbreak which occurred in a geriatrics hospital in abbiategrasso (milan, lombardy) and seven were identified in southern italy during the period january-july, 1986 from apparently unrelated infection cases occurring in brindisi (apulia). these isolates were co ... | 1990 | 2092367 |