title: [Comparative efficacy of levopraziquantel and praziquantel in the treatment of schistosoma japonicum infection].
mesh_terms: D000284:Administration, Oral; D000293:Adolescent; D000328:Adult; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011223:Praziquantel / Q000008:administration & dosage / Q000627:therapeutic use*; D011446:Prospective Studies; D011897:Random Allocation; D012554:Schistosomiasis japonica / Q000188:drug therapy*; D012556:Schistosomicides / Q000627:therapeutic use*; D013237:Stereoisomerism
chemical_list: D012556:Schistosomicides; D011223:Praziquantel