A.50mg/d B.100mg/d C.150mg/d D.50μg/d E.100μg/d
A.50μg/d B.100μg/d C.150μg/d D.200μg/d E.500μg/d
A.0.2mg/d B.2mg/d C.0.5mg/d D.5mg/d E.50mg/d