A Rare Case of 3:1 Alpha Variant.

Abstract

Since the first documentation of slow alpha variants in Goodwin et al., there has been a single case report with an actual electroencephalography (EEG). However, any further case has not been reported since then, and neurologists are still unfamiliar with its presence due to its scarcity. Here, we present a rare case of 3:1 subharmonic alpha variant in a hope to acquaint EEG interpretations and speculate upon its benign nature.