definiens: means all written, printed or graphic material provided by BCI, including Product Labeling, intended for use by Representatives during It Detail, including visual aids, file cards . premium items, clinical studies . reprints, drug information updates and any other promotional support items that BCI deems necessllry or appropriato : < to conduct the Contract Sales Services . Product Promotional Materials shall include FDA approved indicated uses, ~fety, effectiveness, contr&indicatiollll, side effects, wamings and other relevan ! chanrterilltics of each of the Products, ( dd ) means the gross sales of Product as rccorued by BCI, ib Affiliates or its i1UbHce\ll!ocS in accordance with Geneully Accepted Accounting Principles ( ) in a particular Fiooal Quarter, lesl reasonable and custonwy deduction s for ( il ordinMy and customary trade discounts in connection with third party sales, ( ill sales IIIld excise taxes, customs duties and compulsory payments to governmental authorities actually paid or deducted in connection with such sales, and ( iii ) credits given to customers for rejects and returns of the Product