21 CFR § 17.13 - Notice of hearing.
(a) The date, time, and place of a prehearing conference, if any, or the date, time, and place of the hearing if there is not to be a prehearing conference;
(b) The nature of the hearing and the legal authority and jurisdiction under which the hearing is to be held;
(c) A description of the procedures for the conduct of the hearing;
(d) The names, addresses, and telephone numbers of the representatives of the government and of the respondent, if any; and
(e) Such other matters as the Center or the presiding officer deems appropriate.