Exhibit 23.1
INDEPENDENT AUDITORS’ CONSENT
We consent to the incorporation by reference in Registration Statement No. 333-50261 of McKesson Corporation on Form S-8 of our report dated September 20, 2002, appearing in the Annual Report on Form 11-K of the McKesson Corporation Profit-Sharing Investment Plan for the fiscal year ended March 31, 2002.
/s/ Deloitte & Touche LLP
San Francisco, California
September 20, 2002