论文部分内容阅读
在巴西一个曼氏血吸虫病流行区检查了591名居民,粪便阳性者253人,发病率43.7%。经临床检查选择其中220名病人,包括肠型或肝肠型者209例,肝脾型者11
A total of 591 residents were examined in a endemic area of Schistosoma mansoni in Brazil, with 253 stool positives (43.7%). Of the 220 patients selected by clinical examination, including 209 cases of intestine type or type of liver and intestines, liver and spleen type 11