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Fig. 1 | BMC Neurology

Fig. 1

From: Transient spurious intrathecal immunoglobulin synthesis in neurological patients after therapeutic apheresis

Fig. 1

Scatter plot showing the percentage of intrathecal immunoglobulin fractions in patients from the Freiburg study group of the IgG, IgA, and IgM class before (left three columns) and 1 day after (right three columns) therapeutic apheresis. Only patients with available, complete CSF and serum data before and 1 day after therapeutic apheresis were included in this graph (n = 12). Each triangle represents one patient; the line within the triangles of each column represents the median. Intrathecal immunoglobulin fractions were considered relevant if they exceeded 10 % (as indicated by the dotted line). Abbreviations: IgG, IgA, and IgM = immunoglobulins G, A, and M; IF = intrathecal fraction

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BMC Neurology

ISSN: 1471-2377

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