Task: Translation
Input (Czech): P°edm tem °eÜen  je pou it  3-fenyl-4-(4-(methylsulfonyl)-fenyl)-2-(5H)-furanonu pro v²robu farmaceutick ho prost°edku pro l  bu onemocn n , zprost°edkovan²ch p soben m cyklooxygen zy-2, ur en ho pro pod n  jednou denn  a obsahuj c ho 12,5, 25 nebo 50 mg uveden  · inn  l tky. Prost°edek je ur en zejm na pro l  en  bolest  hlavy, jin²ch bolestiv²ch stav , hore nat²ch stav , kloubn ch z n t , dysmenorrhey a Alzheimerovy choroby.\
Output (English): The present invention relates to the use of 3-phenyl-4- (4- (methylsulfonyl) phenyl) -2- (5H) -furanone for the manufacture of a pharmaceutical composition for the treatment of diseases mediated by it. m cyclooxygen zy-2, determined for once daily and containing 12.5, 25 or 50 mg of said agent. The remedy is designed to treat headache, other painful conditions, upper back pain, joints, dysmenorrhea and Alzheimer's disease.