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The aim of this study was to determine age-specific bone mineral density (BMD) at various skeletal regions in a native Chinese reference population, and to explore the differences in the diagnosis of(More)
OBJECTIVE To study the age-related and menopause-related changes of urinary excretion of C- and N-terminal cross-linked telopeptides of type I collagen (uCTX/Cr and uNTX/Cr) and the relationships(More)