Altered Impedance of Ear Acupuncture Point MT2 in Breast Cancer Patients: A Preliminary Observation

Figure 2

Ear APs location. ① CO18 (Neifenmi); ② AT4 (Pizhixia); ③ TG2p (Shenshangxian); ④ BP-B3 (Ruxian); and ⑤ MT2 (malignant tumor 2).