[Epidemiological assessment of the role of vegetables and fruit in the spread of dysentery in Leningrad].
D004405:Dysentery, Bacillary / Q000635:transmission*; D005516:Food Microbiology; D005638:Fruit; D006801:Humans; D012426:Russia; D012621:Seasons; D014505:Urban Population; D014675:Vegetables
Epidemiologicheskaia otsenka roli ovoshcheĭ i fruktov v rasprostranenii dizenterii v usloviiakh Leningrada.