title: [Urocalun for upper urinary stones--investigation of its effect on stone passage by means of simultaneous control study in double blind method].
mesh_terms: D000293:Adolescent; D000328:Adult; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010919:Placebos; D010936:Plant Extracts / Q000627:therapeutic use; D010944:Plants; D013997:Time Factors; D014545:Urinary Calculi / Q000188:drug therapy*
chemical_list: D010919:Placebos; D010936:Plant Extracts