A.2~3mg/kg,療程4~6個(gè)月 B.2~3mg/kg,療程8周~3個(gè)月 C.3~5mg/kg,療程6周~3個(gè)月 D.1~2mg/kg,療程8周~6個(gè)月 E.3~5mg/kg,療程3~6個(gè)月