"Centralization" and "directional preference" are not synonymous.
Werneke
Mark W
MW
D004185:Disability Evaluation; D006801:Humans; D009068:Movement / Q000502:physiology*; D010147:Pain Measurement; D026741:Physical Therapy Modalities; D011128:Polyradiculopathy / Q000145:classification* / Q000503:physiopathology / Q000534:rehabilitation