Hallgren syndrome

Hall·gren syn·drome

(hahl'grĕn),
vestibulocerebellar ataxia, pigmentary retinal dystrophy, congenital deafness, and cataract.

Hallgren syndrome

It is uncertain whether the condition described by Hallgren is a disease a sui generis or an expression of the heterogeneity of Usher syndrome [MIM 276900, 276901 and possibly others], in which there is an increased incidence of mental retardation and cataracts.

Hall·gren syn·drome

(hahl'gren sin'drōm)
Vestibulocerebellar ataxia, pigmentary retinal dystrophy, congenital deafness, and cataract.

Hallgren,

Bertil, 20th century Swedish geneticist.
Hallgren syndrome - vestibulocerebellar ataxia, pigmentary retinal dystrophy, congenital deafness, and cataract.