EX-23.1 5 dex231.htm CONSENT OF STONEFIELD JOSEPHSON, INC. Consent of Stonefield Josephson, Inc.

Exhibit 23.1

CONSENT OF INDEPENDENT ACCOUNTANTS

We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (Nos. 333-65200, 333-58957, 333-35919, 333-97015, 333-106568, 333-106571, 333-112791 and 333-118016) and Form S-3 (Nos. 333-130411, 333-131533, 333-130004, 333-36038, 333-41300, 333-67906, 333-36603, 333-38431, 333-108926 and 333-112681) of Cell Therapeutics, Inc. of our report dated March 14, 2006 relating to the consolidated financial statements, which appears in this Annual Report on Form 10-K.

/s/ Stonefield Josephson, Inc.

Stonefield Josephson, Inc.

Los Angeles, CA

March 14, 2006