joint mobilization of the lumbar spine into rotation

What is Joint Mobilization?

Grades IV and V joint mobilization are essentially pin and stretch technique.
Bone “A” is pinned and then Bone “B” is moved relative to Bone “A.”

subcutaneous connective tissue interstitium.

Interstitium: “Rediscovery” of the Connective Tissue System of the Body

It is ironic and bittersweet that this article recognizing the importance of the interstitium, reveals its ignorance of any research already published about that very soft tissue. By describing it as “previously unrecognized,” this demonstrates the long-standing bias against soft tissues by the Western Medicine.