Multifocal electroretinographical changes in monkeys with experimental ocular hypertension: a longitudinal study.

Purpose: To study the time course of changes in the multifocal electroretinograms (mfERG) in monkeys with experimental ocular hypertension (OHT).

Methods: The mfERGs were recorded in 12 eyes out of 6 monkeys. Two baseline measurements were used to quantify the reproducibility, the inter-ocular and the inter-individual variability of the ERG signals.