论文部分内容阅读
海南省山区上山种植和守护经济作物而患疟疾的人数明显较多。根据流行病学资料统计上山感染占当地疟疾病例总数的55.5％(142/256)和53.2％(4637/8710)。为了较准确估计上山住宿人群疟疾感染的严重程度,从而为进一步寻求其防治对策提供依据,于1991年6～11月在南桥乡进行本项调查研究。
Significantly more malaria was found in mountainous areas in Hainan Province for growing and guarding cash crops. According to epidemiological data, uphill infection accounted for 55.5% (142/256) and 53.2% (4637/8710) of the total number of local malaria cases. In order to more accurately estimate the severity of malaria infection in upstairs lodging residents, and to provide a basis for further seeking for its prevention and control measures, this survey was conducted in Nanqiao Township from June to November 1991.