Figure 1From: Random repeated cross sectional study on breeding site characterization of Anopheles sinensis larvae in distinct villages of Yongcheng City, People's Republic of ChinaMap showing the survey villages in Yongcheng city of Henan Province, People's Republic of China. Yellow dot represents the study village; Dingtang village and Zenglou village in Lizhai township belongs to high levels of historical incidence of P. vivax malaria; Renhu village and Mengzhuang village in Houling township belongs to intermediate level of historical incidence of P. vivax malaria; Wangshanzhuang village and Magutong village in Chenji township belongs to low levels of historical incidence of P. vivax malaria.Back to article page