Treating myopia. A father and his son (after visiting an eye doctor) feed ducks in Sokolniki Park in Moscow.10.09.1977#6569100
Treatment using a synoptophore helps correct and improve eyesight in heterotropy cases.10.09.1975#5707246
The girl undergoing synoptophore treatment after heterotropy operation, Geimgoltz eye disease research center20.11.1974#31415