Location:
It is located in the fourth intercostal space, 1 cun lateral to the nipple and 5 cun lateral to the front median line (see Fig. 11).
Indications:
Dysphoria, Viral Myocarditis, angina pectoris, suppression in the chest, intercostal pain, breast abscess, cough, profuse sputum, asthma and scrofula.