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Hyperextension Test?


I am drawing a blank on the name and parameters of the lower back test where you hold a parallel hyperextension for time, I know it is named after someone, I would really appreciate any help.



not sure if that is what you're talking about

then again, that's more of an exercise than a test


No, not supermans, thank you though. Somebody has to know?


Biering-Sorensen position.

From "Low Back Disorders" by Stuart McGill Ph.D. 2002

What do I win???????




You are the man! Thank you very much for jogging my memory, I appreciate the help!