Tsuchie , Hiroyuki, Naohisa Miyakoshi, Yuji Kasukawa, Seietsu Senma, Yuichiro Narita, Seiya Miyamoto, Yuji Hatakeyama, Kana Sasaki, and Yoichi Shimada. 2016. “Factors Related to Curved Femur in Elderly Japanese Women”. Upsala Journal of Medical Sciences 121 (3):170–173. https://doi.org/10.1080/03009734.2016.1185200.