常见例句Recovery of ambulation was a focus of the study by Pajarinen et al,13 who compared a DHS with a proximal femoral nail (PFN) (Synthes, Oberdorf, Switzerland) in 108 patients. 行走能力的恢複是Pajarinen等人研究的重點，他們比較108例病人中DHS與PFN的療傚。 返回 Oberdorf