Delegating to the Secretary of Defense the Authority of the President To Order to Active Duty Members of the Reserve 10762 Components of the Armed Forces Who Are in Medical, Dental, or Allied Specialist Categories and To Prescribe Regulations Governing the Appointment, Reappointment, and Promotion of Signed: March 28, 1958 Federal Register page and date: 23 FR 2119, April 1, 1958 Revokes: EO 10478, August 5, 1953