Attached files

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10-K/A - FORM 10-K/A - TomoTherapy Incc94671e10vkza.htm
EX-31.1 - EXHIBIT 31.1 - TomoTherapy Incc94671exv31w1.htm
EX-31.2 - EXHIBIT 31.2 - TomoTherapy Incc94671exv31w2.htm
EX-32.1 - EXHIBIT 32.1 - TomoTherapy Incc94671exv32w1.htm
EX-23.2 - EXHIBIT 23.2 - TomoTherapy Incc94671exv23w2.htm
EX-32.2 - EXHIBIT 32.2 - TomoTherapy Incc94671exv32w2.htm
Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We have issued our reports dated March 12, 2009 (except for Note C as to which the date is January 14, 2010), with respect to the consolidated financial statements and schedule, and dated March 12, 2009 (except for the material weakness discussed in paragraph three of the Report of Management on Internal Control over Financial Reporting as to which the date is May 12, 2009) with respect to internal control over financial reporting, included in the Annual Report of TomoTherapy Incorporated on Form 10-K/A for the year ended December 31, 2008. We hereby consent to the incorporation by reference of said reports in the Registration Statements of TomoTherapy Incorporated on Forms S-8 (File No. 333-144318, effective July 3, 2007; File No. 333-142829, effective May 10, 2007; and File No. 333-160616, effective July 16, 2009).
/s/ GRANT THORNTON LLP
Madison, Wisconsin
January 14, 2010