-
- Timothy R Smith, SpieringsEgilius L HELHMedvadis Research Corporation, Boston PainCare, Waltham, MA, USA., Roger Cady, Joe Hirman, Barbara Schaeffler, Vivienne Shen, Bjørn Sperling, Thomas Brevig, Mette Krog Josiassen, Elizabeth Brunner, Loan Honeywell, and Lahar Mehta.
- StudyMetrix Research, LLC, 3862 Mexico Road, St. Peters, MO, 63303, USA. tsmith@studymetrix.com.
- J Headache Pain. 2021 May 25; 22 (1): 46.
no abstract available
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