Exhibit 10.68 (b) THIRD AMENDMENT TO REVOLVING CREDIT, TERM LOAN, EQUIPMENT ACQUISITION TERM LOAN AND SECURITY AGREEMENT -------------------------------------------- THIS THIRD AMENDMENT TO REVOLVING CREDIT, TERM LOAN, EQUIPMENT ACQUISITION TERM LOAN...Revolving Credit, Term Loan, Equipment Acquisition Term Loan and Security Agreement • January 13th, 2005 • Advanced Nutraceuticals Inc/Tx • Wholesale-drugs, proprietaries & druggists' sundries
