Related Clues:

• Medical school course
• Scruples
• Value systems
• Sense of right and wrong
• Ethical concern
• Moral issues
• The last words of 17-, 34- and 53-Across are body positions in it
• Integrity
• Congressional committee subject
• Certain Senate committee
• Morals
• Fable ends
• Subject for Hume
• Senate committee that censures its members for screwing interns and such
• Business school course