Case 30-2021: A 47-Year-Old Man with Recurrent Unilateral Head and Neck Pain

Case Records of the Massachusetts General Hospital

M.E. Lindsay, D.M. Dudzinski, B.C. Yoon, M.R. Jaff, and J.V. Thakuria

N Engl J Med 2021;385:1317-1325

Course summary

Available credit: 
  • 1.00 AMA PRA Category 1 Credit™
  • 1.00 Participation
Course opens: 
09/29/2021
Course expires: 
09/30/2023

Available Credit

  • 1.00 AMA PRA Category 1 Credit™
  • 1.00 Participation

Course closed

This course closed on Saturday, September 30, 2023 - 11:59pm.