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Intraoperative electrical stimulation of the cortex reveals the speech area missed by extraoperative stimulation because of epicortical hematoma

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All authors certify that they have NO affiliations with or involvement in any organization or entity with any financial interest (such as honoraria; educational grants; participation in speakers’ bureaus; membership, employment, consultancies, stock ownership, or other equity interest; and expert testimony or patent-licensing arrangements) or non-financial interest (such as personal or professional relationships, affiliations, knowledge or beliefs) in the subject matter or materials discussed in this manuscript.

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Correspondence to Soheyl Noachtar.

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Guldiken, B., Vollmar, C., Peraud, A. et al. Intraoperative electrical stimulation of the cortex reveals the speech area missed by extraoperative stimulation because of epicortical hematoma. Acta Neurochir 157, 1585–1586 (2015). https://doi.org/10.1007/s00701-015-2517-2

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