| 摘要 |
Among other things, an association is maintained between a promotional campaign for a product (such as a pharmaceutical product) and an identifier that is unique with respect to at least one of the campaign, the product, or a stakeholder associated with the product. In association with the unique identifier, information is stored about at least one of the following: the campaign, the product, the stakeholder, or activities of the stakeholder with respect to the product. |
