title: [Statistical observation of splenomegaly in chronic schistosomiasis japonica].
mesh_terms: D002908:Chronic Disease; D005260:Female; D006801:Humans; D007564:Japan; D008297:Male; D012552:Schistosomiasis / Q000150:complications* / Q000453:epidemiology; D013163:Splenomegaly / Q000453:epidemiology