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基本情况三年来,我区共发生食物中毒52起,中毒人数2796人,死亡15人,以全区三年总人口计算,发病率为10.72/十万,病死率为0.54%。(一)消长趋势:81.82两年的食物中毒起数变化不大,83年中毒起数急剧上升,达27起;中毒人数逐年增加,83年达1254人,占全区三年中毒总人数的44.85%,发病率由81年的5.48/十万上升至14.39/十万,
Basic situation In the past three years, a total of 52 food poisoning cases occurred in our district, with 2796 poisonings and 15 deaths. The total population in the three years was 10.72 / 100,000 with a case fatality rate of 0.54%. (I) Trend of Growth and Decline: There was little change in the number of food poisonings in 81.82 years. The number of poisonings in 1983 rose sharply, reaching 27. The number of poisoning increased year by year, reaching 1254 in 1983, accounting for the total number of poisonings in the region in three years 44.85%, the incidence increased from 5.48 / 100,000 in 81 years to 14.39 / 100,000,