Possible Clues:

• Future docs' exams
• Exams for future docs
• Exams for future MDs
• Tests for future OBs
• Exams for future OBs
• Exams for would-be drs
• Would-be drs.' exams
• Hurdles for future E.N.T.'s and G.P.'s
• Exams for many junior biology majors
• Exams for drs. to be