CFR > Title 14 - Aeronautics and Space > CHAPTER I—FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION > SUBCHAPTER D—AIRMEN (parts 60 to 67) > PART 67—MEDICAL STANDARDS AND CERTIFICATION > SUBPART E—Certification Procedures (§67.401 to §67.415) > 67.415—Return of medical certificate after suspension or revocation.