自1973～1977年,我们应用省黄花蒿研究协作组研制的黄花蒿素治疗间日疟现症病人336例。现报告如下。材料与方法选择具有疟疾症状,发作不超过两次,血检疟原虫阳性,一周内未服过其他抗疟药物者作为试治观察对象。疗后每日定时血检 From 1973 to 1977, we applied 336 artemisinin-based medications developed by the collaborative team of Artemisia annua L. to study the presence of P. vivax. The report is as follows. Materials and methods were selected to have symptoms of malaria, episodes of no more than twice, blood tests positive for Plasmodium, within one week did not take other anti-malarial drugs were treated as a treatment object. Regular daily blood test after treatment