TY  - JOUR
T1  - The International Classification of Orofacial Pain: What Have We Gained, and What Is Still Missing?
A1  - Pigg,Maria
JO  - Journal of Oral & Facial Pain and Headache
VL  - 34
IS  - 2
SP  - 117
EP  - 118
SN  - 2333-0376
Y1  - 2020
ER  -