Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Okuwaki Toru and Nakajima Kohei and Hangai Mika and Fukuda Naoko,Soleus Muscle Strains of the Top-level Athletes,Japanese Journal of Orthopaedic Sports Medicine,1340-8577,Japanese Orthopaedic Socety for Sports Medicine,2020,40,2,195-200,https://cir.nii.ac.jp/crid/1390285300183699968,https://doi.org/10.34473/jossm.40.2_195