1% to 10%:
Central nervous system: Delirium, ataxia
Dermatologic: Dermal irritation, dermal burns, acantholysis
Gastrointestinal: GI hemorrhage, rectal bleeding, dysphagia
Genitourinary: Priapism
Hepatic: Fatty degeneration
Neuromuscular & skeletal: Hyper-reflexia
Ocular: Conjunctivitis, iritis, keratitis
Renal: Proteinuria, hematuria
Respiratory: Burning of oropharynx