Marked amplitude reduction and delay of a- and b-waves on electroretinography, more severe in scotopic than photopic system
marked amplitude reduction and delay of a- and b-waves on electroretinography, more severe in scotopic than photopic system
Marked amplitude reduction and delay of a- and b-waves on electroretinography, more severe in scotopic than photopic system
marked amplitude reduction and delay of a- and b-waves on electroretinography, more severe in scotopic than photopic system