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【简答题】
某年夏季，某县中心小学47名学生相继出现剧烈呕吐、上腹部剧烈疼痛、腹泻等症状，少数患者有低热。调查得知发病学生在当天上午均吃过学校供应的课间餐（外购的奶油蛋糕），未吃者不发病。患者发病的潜伏期最短为1小时，最长为6小时。引起此次食物中毒最可能的细菌（或毒素）是A、副溶血性弧菌 B、沙门菌属 C、肉毒梭菌毒素 D、蜡样芽孢杆菌 E、金黄色葡萄球菌肠毒素 引起此类中毒的食物除了奶制品、含奶糕点外，主要还有A、海产品 B、蔬菜 C、水果 D、罐头制品 E、肉类、剩饭 (2012)针对这起食物中毒事件，主要的治疗措施为A、应用多价抗毒素血清 B、服用改变肠道菌群的制剂 C、应用止痛剂 D、彻底洗胃、灌肠 E、静脉补充水、电解质，静脉输注抗生素
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