Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Sugiyama E. and Kita M. and Nozoe M.,The Lengthening of Flexor Hallucis Longus Tendon for Claw Toes,Orthopedics & Traumatology,0037-1033,West-Japanese Society of Orthopedics & Traumatology,1971,20,3,354-356,https://cir.nii.ac.jp/crid/1390282679914198272,https://doi.org/10.5035/nishiseisai.20.354