definiens: shall mean, with respect to each country in the Territory, ( 1 ) thegross amount invoiced for sales of TYSABRI in such country by [COMPANY] Idec or any of itsAffiliates to Third Parties, subject to Section 4.9, and ( 2 ) the net royalty amount receivedby [COMPANY] Idec or any of its Affiliates with respect to sales of TYSABRI in such countrypursuant to license or other agreements with Third Parties, subject to Section 4.9, less thefollowing deductions, in each case ( A ) without duplication, ( B ) where applicable withrespect to the gross amount invoiced, ( C ) as incurred in relation to sales of TYSABRIfollowing the end of the Stub Period, ( D ) as incurred in the ordinary course of business intype and amount consistent with good industry practice and ( E ) except with respect to theuncollectible amounts on previously sold TYSABRI described in clause ( ii ) below and thepharmaceutical excise taxes described in clause ( v ) below, as determined in accordancewith, and as recorded in revenues under, United States Generally Accepted AccountingPrinciples:6(i)sales returns and allowances actually paid, granted or accrued onTYSABRI, including trade, quantity, prompt pay and cash discountsand any other adjustments, including those granted on account ofprice adjustments or billing errors;(ii)credits or allowances given or made for rejection or return of, and foruncollectible amounts on, previously sold TYSABRI or for rebates orretroactive price reductions ( including Medicare, Medicaid, managedcare and similar types of rebates and chargebacks);(iii)to the extent not already deducted or excluded from the grossamount invoiced, taxes, duties or other governmental charges leviedon or measured by the billing amount for TYSABRI, as adjusted forrebates and refunds, which, for the avoidance of doubt, shall notinclude any tax, duty, or other charge imposed on or measured bynet income ( however denominated ), or any franchise taxes, branchprofits taxes, or similar tax;(iv)to the extent not already deducted or excluded from the grossamount invoiced, customs or excise duties, sales tax, consumptiontax, value added tax, and other taxes ( except income taxes ), asadjusted for rebates and refunds;(v)pharmaceutical excise taxes ( such as those imposed by the UnitedStates Patient Protection and Affordable Care Act of 2010 ( Pub . L