Attached files
file | filename |
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EX-32.2 - EXHIBIT 32.2 - PSYCHEMEDICS CORP | v334739_ex32-2.htm |
EX-31.2 - EXHIBIT 31.2 - PSYCHEMEDICS CORP | v334739_ex31-2.htm |
EX-31.1 - EXHIBIT 31.1 - PSYCHEMEDICS CORP | v334739_ex31-1.htm |
EX-32.1 - EXHIBIT 32.1 - PSYCHEMEDICS CORP | v334739_ex32-1.htm |
EXCEL - IDEA: XBRL DOCUMENT - PSYCHEMEDICS CORP | Financial_Report.xls |
10-K - FORM 10-K - PSYCHEMEDICS CORP | v334739_10k.htm |
EXHIBIT 23.1
Consent of Independent Registered Public Accounting Firm
Psychemedics Corporation
Acton, Massachusetts
We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (Nos. 333-134974, 333-39968, and 333-174531) of Psychemedics Corporation of our report dated March 8, 2013, relating to the financial statements which appear in the Annual Report on Form 10-K for the year ended December 31, 2012.
/s/ BDO USA, LLP
Boston, Massachusetts
March 8, 2013