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. 2015 Sep 9;11:2323–2329. doi: 10.2147/NDT.S83350

Figure 1.

Figure 1

Typical examples of PLM during REM sleep.

Notes: (A) Example of PLMs during REM sleep in a 30-second polysomnographic epoch. (B) The same polysomnography with ten 30-second epochs showing PLM during REM.

Abbreviations: PLM, periodic limb movement; REM, rapid eye movement; EEG, electroencephalography; EMG, electromyogram; EOG, electrooculogram.