BMD of middle phalanges of the index, middle and ring fingers (MP2, MP3, MP4)in the non-dominant hand were measured by RA (Compumed, Inc, U. S. A. , OsteoGram-2000) . They were divided into 10-year groups of each for analysis.
英
美
- 用美國CompuMed公司OsteoGram-2000骨密度儀測定所有對象非優(yōu)勢手的第2、3、4指中節指骨(MP2、MP3、MP4)的BMD值,按10歲一個(gè)年齡組進(jìn)行統計分析。