Plasmapheresis sessions do not alter sensitivity of standardized cell based immunofluorescence assay for anti-AQP4 antibody detection in neuromyelitis optica patients - Assis, P. M. S. [UNESP]; Prado-Junior, B. P. A.; Souza, A. S. [UNESP]; Bruder, R. C. S. [UNESP]; Souza, R. B. [UNESP]; von Glehn, F.; Rocha, F. C. G. [UNESP]; Leite, F. L.; Moraes, A. S.; Barreira, A. A.; Donadi, E. A.; Brum, D. G. [UNESP] (Sage Publications Ltd, 2015)