title: [A survey of sanitary working status 20 days after the earthquake in Dujiangyan municipality].
abstract: OBJECTIVE
  To investigate the sanitary working status in the districts for locating residents after earthquake in Dujiangyan municipality.
  
  
  METHODS
  Some immediate measures were taken after the earthquake including water source surveillance, restoring immunization system and epidemic surveillance. A questionnaire survey was also conducted to collect information in 107 locating districts of 18 towns.
  
  
  RESULTS
  Generally, the sanitary working status was good. Temporary sheds in most districts were Tents (75.70%, 81/107) and simple sheds (19.63%, 21/107), and 69.16% (74/107) districts could use water supply and 94.39% (101/107) arrange specialized persons to disinfect the environment and kill pests. The fly density was 2 per eye-view. The proportions for the correct responds to health knowledge, action adopted and attitude of residents were all above 90%. According to the epidemic surveillance system and mobile syndrome surveillance system in disaster area, there was no increasing trend for the incidences of contagious diseases.
  
  
  CONCLUSIONS
  20 days after earthquake, the whole situation of disease prevention in disaster area is stable.
authors.affiliation: Chengdu Center for Disease Control and Prevention, Chengdu 610041, China.
authors.forename: Xiao-Lu
authors.initials: XL
authors.lastname: Fu
authors.forename: Yong
authors.initials: Y
authors.lastname: Jia
authors.forename: Zhong-Liang
authors.initials: ZL
authors.lastname: Yin
authors.forename: Yong
authors.initials: Y
authors.lastname: Yue
authors.forename: Zhu
authors.initials: Z
authors.lastname: Liu
authors.forename: Zhi-Yong
authors.initials: ZY
authors.lastname: Song
authors.forename: Chang-Hui
authors.initials: CH
authors.lastname: Du
authors.forename: Huai-Yi
authors.initials: HY
authors.lastname: Chen
authors.forename: Jiang
authors.initials: J
authors.lastname: Liao
authors.forename: Lin
authors.initials: L
authors.lastname: Xiao
authors.forename: Xiao-Hua
authors.initials: XH
authors.lastname: Deng
mesh_terms: D002681:China; D004190:Disasters; D055866:Earthquakes; D004632:Emergency Medical Services / Q000706:statistics & numerical data; D019538:Health Care Surveys; D006801:Humans; D012499:Sanitation; D011795:Surveys and Questionnaires; D016635:Universal Precautions