Table 1.

Reported cases of brown syndrome in twins

Report	Affected Individuals	Gender	Laterality
Lowe RF Magli et al	Monozygotic Dizygotic	F M	Bilateral Unilateral
Katz et al	Monozygotic	F	Unilateral
Finlay et al	Monozygotic	F	Unilateral
Kim et al	Monozygotic	F	Bilateral
Our report	Dizygotic	F	Bilateral