Rule It In, the newsletter
A monthly evidence letter for musculoskeletal clinicians: five minutes a month on how to examine, and how to decide. Each issue explains a recent study and one test of the month, with a few short practical points. Every issue is free to read here.
Issue 1: Neck or shoulder? A 23-year-old rule passes an independent test
Issue 1 · published 26 September 2026 · updated 27 September 2026
The Wainner cluster for cervical radiculopathy holds up in a 2026 independent test. Plus the arm squeeze test, for telling neck pain from shoulder pain.
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