[Seven years' follow-up observation on the treatment of schistosomiasis with pyquiton].
D000328:Adult; D000368:Aged; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D011223:Praziquantel / Q000627:therapeutic use*; D012554:Schistosomiasis japonica / Q000188:drug therapy*; D012556:Schistosomicides / Q000627:therapeutic use*
D012556:Schistosomicides; D011223:Praziquantel