E/CN.4/1993/26 page 128 chosen by him might jeopardize the investigation, he should be allowed to be examined by a doctor chosen from a list of doctors agreed with the appropriate professional body. (e) During medical examination, necessary security measures being taken, doctor and detainee should be left alone in a room so that medical examinations can be carried out on a personal basis and under conditions offering due privacy for the person examined. (f) Persons held in the custody of the police or gendarmerie should be given at least one full meal every day. (g) This Code of Practice for Remand in Custody shall be deemed to have been notified to the concerned authorities and personnel upon its being hung on the entry of the interrogation rooms."