15- 22.5 mg/kg/DAY divided q8h; maximum 1.5 g/DAY
Treatment of Nontuberculous Mycobacterial Infections: 15- 30 mg/kg/DAY divided q12-24h; maximum 1.5 g/DAY
Cystic fibrosis pulmonary infection: 30 mg/kg/DAY divided q8-24h (extended interval preferred).