Objective To establish the linear regression equation between body height and com bined length of manubrium and mesosternum of sternum m easured by CTvolum e rendering technique (CT-VRT) in southw est H an population. Methods One hundred and sixty subjects, including 80 m ales and 80 fem ales w ere selected from southw est H an population for routine CT-VRT(reconstruction thickness 1 m m ) ex-am ination. The lengths of both manubrium and mesosternum w ere recorded, and the com bined length of manubrium and mesosternum was equal to the algebraic sum of them . The sex-specific linear regression equations between the com bined length of manubrium and mesosternum and the real body height of each subject w ere deduced. Results The sex-specific sim ple linear regression equations between the com bined length of manubrium and mesosternum (x3) and body height (y) w ere established (m ale:y=135.000+2.118x3 and fem ale:y=120.790+2.808x3).Both equations show ed statisticalsignificance (P<0.05) w ith a 100% predictive accuracy. Conclusion CT-VRTis an effective m ethod for m easurem ent of the index of sternum . The com bined length of manubrium and mesosternum from CT-VRTcan be used for body height estim ation in southw est H an population.

Objective To study the effect of TCM five-tone therapy on chronic fatigue syndrome(CFS).Methods Fifty nine CFS patients were divided into the treatment group(n=30)and the control group(n=29),which received TCM five-tone therapy and common music therapy,respectively for 3 months.Both groups were assessed with fatigue Scale-14,depression status inventory and visual analogue scale.Result After treatment,the treatment group was scored lower than the control group in FS-14,DSI and VAS(all P<0.05).Conclusion TCM five-tone therapy may be more effective in decreasing the CFS patients with fatigue and depression and alleviating their pain symptoms.