tions are undertaken through an independent commission of inquiry or similar procedure. Members of such a commission shall be chosen for their recognized impartiality, competence and independence as individuals. In particular, they shall be independent of any suspected perpetrators and the institutions or agencies they may serve. The commission shall have the authority to obtain all information necessary to the inquiry and shall conduct the inquiry as provided for under these Principles.b (b) A written report, made within a reasonable time, shall include the scope of the inquiry, procedures and methods used to evaluate evidence as well as conclusions and recommendations based on findings of fact and on applicable law. Upon completion, the report shall be made public. It shall also describe in detail specific events that were found to have occurred and the evidence upon which such findings were based and list the names of witnesses who testified, with the exception of those whose identities have been withheld for their own protection. The State shall, within a reasonable period of time, reply to the report of the investigation and, as appropriate, indicate steps to be taken in response. 6. (a) Medical experts involved in the investigation of torture or ill-treatment shall behave at all times in conformity with the highest ethical standards and, in particular, shall obtain informed consent before any examination is undertaken. The examination must conform to established standards of medical practice. In particular, examinations shall be conducted in private under the control of the medical expert and outside the presence of security agents and other government officials. (b) The medical expert shall promptly prepare an accurate written report, which shall include at least the following: (i) Circumstances of the interview: name of the subject and name and affiliation of those present at the examination; exact time and date; location, nature and address of the institution (including, where appropriate, the room) where the examination is being conducted (e.g., detention centre, clinic or house); circumstances of the subject at the time of the examination (e.g., nature of any restraints on arrival or during the examination, presence of security forces during the examination, demeanour of those accompanying the prisoner or threatening statements to the examiner); and any other relevant factors; (ii) History: detailed record of the subject’s story as given during the interview, including alleged methods of torture or ill-treatment, times when torture or illtreatment is alleged to have occurred and all complaints of physical and psychological symptoms; (iii) Physical and psychological examination: record of all physical and psychological findings on clinical examination, including appropriate diagnostic tests and, where possible, colour photographs of all injuries; (iv) Opinion: interpretation as to the probable relationship of the physical and psychological findings to possible torture or ill-treatment. A recommendation for any necessary medical and psychological treatment and/or further examination shall be given; (v) Authorship: the report shall clearly identify those carrying out the examination and shall be signed. (c) The report shall be confidential and communicated to the subject or his or her nominated representative. The views of the subject and his or her representative about the examination process shall be solicited and recorded in the report. It shall also be provided in writing, where appropriate, to the authority responsible for investigating the allegation of torture or ill-treatment. It is the responsibility of the State to ensure that it is delivered securely to these persons. The report shall not be made available to any other person, except with the consent of the subject or on the authorization of a court empowered to enforce such a transfer. b See footnote (a) above. 60