1. Classification of Head, Neck, and Face Pains First Edition (WHS-MCH1): Position paper of the WHS Classification Committee. Issue 1 (20th August 2021) Authors: Thomas, Pravin; Kumar, Anand; Subir, Ahamed; McGeeney, Brian E; Raje, Madhav; Garg, Divyani; Aroor, Chaithra D; Elavarasi, Arunmozhimaran; Castle, Kris Journal: Headache medicine connections Issue: Volume 1:Issue 1(2021) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗