The upper trunk (except collarbone, peak and front of shoulder, armpit, exclude side of chest) and calf.
Upper back pain (shoulder blade pain, parascapular pain, or thoracic spine pain), chest tightness, posterior shoulder pain, calf muscle pain, and charley-horse (cramp).
Antui on origin points on the upper back, one finger width adjacent to both sides of the spine, followed by heat therapy.
Other disorders presenting with “cold” symptoms of chest and upper back (such as asthma, cough, heartache, palpitation, breast cancer, and lung cancer) should be treated by a heat source pack on the origin pain point.
(The above ‘Coverage’, ‘Treatment’ & ‘Note’ are taken from the ‘Origin-Point Therapy English Handbook 2015 version).