患儿,男,1岁零11个月,玉林市新桥乡人。大便排出乳白色、能活动节片一个多月,于1990年12月25日前来就诊。病史:患儿父母为制售牛肉丸的个体专业户,患儿有经常进食蒸剁牛肉史。诊前一个月开始,每次大便带有节片2～10个,时有腹泻或便秘,曾服过肠虫清等驱虫药,并每天用南瓜子10～50g加槟榔50g煎水服连续20天驱虫无效。检查:患儿消瘦,神差,贫血貌,表浅淋巴结无肿大,体表无结节,心肺无异常,腹部微隆,无压痛,肝 Children, male, 1 year and 11 months, Xinqiao Township, Yulin City. The stool excreted milky white, the activities of the festival more than a month, came December 25, 1990 treatment. History: Parents for the manufacture and sale of beef balls of individual households, children often eat steamed beef history. A month before the clinic began, each stool with sections 2 to 10, when diarrhea or constipation, had served intestinal worms and other deworming drugs, and daily pumpkin seeds with 50 ~ 50g plus betel nut 50g Jianshui uniform 20 days deworming invalid. Check: Children wasting, poor, anemia, superficial lymph nodes without swelling, no nodules on the body, no abnormal heart and lungs, abdominal micro-Long, no tenderness, liver