| 298 | Mexico — Certain Pricing Measures for Customs Valuation and Other Purposes | 2003/07/22 | Guatemala | Mexico | 詳細內容 |
| 293 | European Communities — Measures Affecting the Approval and Marketing of Biotech Products | 2003/05/14 | Argentina | European Union | 詳細內容 |
| 292 | European Communities — Measures Affecting the Approval and Marketing of Biotech Products | 2003/05/13 | Canada | European Union | 詳細內容 |
| 291 | European Communities — Measures Affecting the Approval and Marketing of Biotech Products | 2003/05/13 | United States | European Union | 詳細內容 |
| 289 | Czech Republic — Additional Duty on Imports of Pig-Meat from Poland | 2003/04/16 | Poland | Czech Republic | 詳細內容 |
| 283 | European Communities — Export Subsidies on Sugar | 2003/03/14 | Thailand | European Union | 詳細內容 |