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  • Title: Microscopic age estimation from the anterior cortex of the femur in Korean adults.
    Author: Han SH, Kim SH, Ahn YW, Huh GY, Kwak DS, Park DK, Lee UY, Kim YS.
    Journal: J Forensic Sci; 2009 May; 54(3):519-22. PubMed ID: 19302401.
    Abstract:
    The purpose of this study was to develop age-predicting equations from the anterior cortex of the femur of Korean adults. Seventy-two femoral samples (44 male and 28 female) were obtained from Korean cadavers and used to develop the equations. The thin sections (<100-microm thick) were prepared by manual grinding; the sections were not decalcified and were stained with Villanueva bone stain reagent. Analysis of covariance showed no significant differences in age-adjusted histomorphological variables between sexes. In stepwise regression analysis, osteon population density, average osteon area, and the most anterior cortical width were selected for an age-predicting equation which produced a high regression correlation (R(2) = 0.789). The average Haversian canal area was not significantly related to age for any specimen.
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