This excerpt taken from the PDLI 10-Q filed Nov 8, 2005.
A.7.2 Subcomponent Reporting
For reporting purposes only, expenses will be identified for the budget, forecast, and quarterly actual amounts within this Section A.7. by the following detail sub-components within the aggregate Income Statement expense components specified under Section A.7.1.
Cost of Sales cost of goods manufactured for sale, third party royalties, freight & other
Marketing marketing promotion, market research, marketing headcount
Sales sales headcount, sales promotion & sales operations
Development by indication label-enabling activities & trials, by indication post marketing activities & trials, cost of goods manufactured for clinical supply, medical education.