Patients Age *, years Sex Dosage, mg/kg·d Time , months Side effect Disappearance of side effect
1 13 Female 4.7 2 Elevated liver enzymes 2 weeks after discontinuation
2 3 Male 5.7 8 Cutaneous pigmentation 1 month after discontinuation
3 13 Male 6.4 24 Skin depigmentation Disappear, but time was unclear
4 11 Female 4.0 33 Retinopathy No ophthalmologic monitoring after discontinuation
5 11 Male 3.8 42 Retinopathy Unchanged
6 12 Female 2.9 48 Retinopathy Unchanged