Plasma Exchange in Severe Attacks of Neuromyelitis Optica

<table>Hypothetical correlation of lesion stages and PLEX effect. The dynamic of the lesion is staged according to pathological data. Clinical and radiological outcome is linked to the delay of PLEX onset.</table>

Multiple Sclerosis International

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Figure 1

Figure 1: Plasma Exchange in Severe Attacks of Neuromyelitis Optica 