Twenty Years' Study of Qigong Group and Control Group on Strokes, Mortality, and Morbidity of Strokes

Translated and edited by Joe Hing Kwok Chu

Two groups of patients (a) qigong group (blue) and (b) control group (red)

Source: Hypertension Clinic of Shanghai, Second People Hospital of Shanghai, Second People Medical School of Shanghai. Wang Cong Xin, Xu Ding Hai et al