摘要
对成都市1997年30364例食品从业人员肠道沙门氏菌属与志贺氏菌属的带菌检查，检出肠道带菌者135例，带菌率为0．44％。其中，检出沙门氏菌128株，共6个血清型。德尔卑沙门氏菌检出最高，鼠伤寒次之，构成比分别为40．35％和32．81％；从年龄分布看，20岁以下年龄组所占比例最高，为1．28％；就人员行业分布而言，招待所食堂、餐饮等饮食服务性质的人员带菌所占比例大，为1．5％；带菌多为夏秋季，带菌率为0．59％和0．49％。
Objective: To prevent bromatoxisom and infection disease in bowel caused by carriers to belong to food service personnel. Methods: To examine salmonella and shigella in stools for 30364 food service personnel in 1997. Results: In 30364 food service personnel, 135 carriers to belong to salmonella and shigella were found, bearing-bacteria rate was 0. 44% (0. 37%～ 0. 52% ). There were 128 strain and 6 serotyping in salmonella. Constituent ratio for salmonella derby accounted for 40. 36 per cent of the total checkout, and it for salmonella typhimurium 32. 81 %.
出处
《现代预防医学》
CAS
1999年第3期317-317,319,共2页
Modern Preventive Medicine
