
3D4Medical (inferred)
“check out the Essential Anatomy 5 app for iOS and Android, and you can see all of this. It's a great app. Really enjoyed it.”— Tim Ferriss
Shirley A. Sahrmann
“Her first book, Diagnosis and Treatment of Movement Impairment Syndromes—you may have heard Eric Cressey mention this; it was a hugely influential book for him”— Tim Ferriss
Shirley A. Sahrmann
“Her second book, Movement System Impairment Syndromes of the Cervical and Thoracic Spines and the Extremities, has been equally influential in promoting movement diagnoses.”— Tim Ferriss