Fig. 5From: Parasitology should not be abandoned: data from outpatient parasitological testing in Guangdong, ChinaHistory contact frequencies between infected and non-infected participants. a Eating raw or undercooked fish. b Eating raw or undercooked crab or crayfish. c Eating raw or undercooked pork or vegetables or drinking unclean water. Cs: Clonorchis sinensis. Ts: Taenia solium. Pw: Paragonimus westermani. ***: P < 0.001. NS: not significant. (This picture was drawn with GraphPad Prism 5)Back to article page