﹛﹛Article 13
Right to Seek Information
1. Each panel shall have the right to seek information and technical advice from any individual or body which it deems appropriate. However, before a panel seeks such information or advice from any individual or body within the jurisdiction of a Member it shall inform the authorities of that Member. A Member should respond promptly and fully to any request by a panel for such information as the panel considers necessary and appropriate. Confidential information which is provided shall not be revealed without formal authorization from the individual, body, or authorities of the Member providing the information.
2. Panels may seek information from any relevant source and may consult experts to obtain their opinion on certain aspects of the matter. With respect to a factual issue concerning a scientific or other technical matter raised by a party to a dispute, a panel may request an advisory report in writing from an expert review group. Rules for the establishment of such a group and its procedures are set forth in Appendix 4.
Article 14
Confidentiality
1. Panel deliberations shall be confidential.
2. The reports of panels shall be drafted without the presence of the parties to the dispute in the light of the information provided and the statements made.
3. Opinions expressed in the panel report by individual panelists shall be anonymous.
Article 15
Interim Review Stage
1. Following the consideration of rebuttal submissions and oral arguments, the panel shall issue the descriptive (factual and argument) sections of its draft report to the parties to the dispute. Within a period of time set by the panel, the parties shall submit their comments in writing.
2. Following the expiration of the set period of time for receipt of comments from the parties to the dispute, the panel shall issue an interim report to the parties, including both the descriptive sections and the panel's findings and conclusions. Within a period of time set by the panel, a party may submit a written request for the panel to review precise aspects of the interim report prior to circulation of the final report to the Members. At the request of a party, the panel shall hold a further meeting with the parties on the issues identified in the written comments. If no comments are received from any party within the comment period, the interim report shall be considered the final panel report and circulated promptly to the Members.
3. The findings of the final panel report shall include a discussion of the arguments made at the interim review stage. The interim review stage shall be conducted within the time-period set out in paragraph 8 of Article 12.