Genain quadruplets (born in 1930) are a set of identical quadruplet girls notable for all being schizophrenic, demonstrating a large genetic component to the cause of the disease.
Genain quadruplets (born in 1930) are among the oldest living quadruplets. The Genains are a set of identical quadruplet girls notable for all being schizophrenic, demonstrating a large genetic component to the cause of the disease.