患者，男，４３岁，四川仁寿县板桥乡人，连续９年到缅甸所属滚弄、户板打工。１９９２年曾在当地感染疟疾并治愈。１９９７年６月中旬经中缅边境耿马县出境至户板并在当地工作约２０日，７月中旬返家后，出现头昏、畏寒、隔日发热并伴有腹泻等胃肠道症状。８月１日来我所... Patient, male, 43 years old, Panchiao Township, Renshou County, Sichuan Province. In 1992, malaria was locally infected and cured. In mid-June 1997, Gengma County, on the Sino-Burmese border, left for the household plate and worked for about 20 days in the local area. After returning home in mid-July 1997, gastrointestinal symptoms such as dizziness, chills, and fever on the following day were accompanied by diarrhea. August 1 came to me ...