Research Article

An Anatomical Basis for the Myofascial Trigger Points of the Abductor Hallucis Muscle

Figure 2

The axes and quadrants of the plantar surface of the feet. 1° quadrant (1Q): posterolateral; 2° quadrant (2Q): posteromedial; 3° quadrant (3Q): anteromedial; 4° quadrant (4Q): anterolateral.