Toshihiro Maemichi, Yuki Ogawa, Takumi Okunuki, Keisuke Koizumi, Yuiko Matsuura, Ryusei Yamaguchi, Kazuki Wakamiya, Toshiharu Tsutsui, Tsukasa Kumai. Foot and ankle function, foot morphology, and intrinsic and extrinsic muscle morphology in competitive swimmers. Journal of bodywork and movement therapies. 2025. 44. 541-548
Keita Shimura, Tsuyoshi Yoshizawa, Keisuke Koizumi, Daiki Koga, Ayako Nakata, Takaaki Aoki. Characteristics of shoulder range of motion, muscle tightness, and streamlined body position in Japanese female para swimmers with unilateral forearm deficiency and in swimmers with vision impairment: a comparative cross-sectional study. Journal of physical therapy science. 2025. 37. 8. 391-398
Characteristics of physic, static posture, and shoulder range of motion in Japanese elite para swimming athletes with unilateral congenital upper limb deficiency. A case series study.
(International Paralympic Committee VISTA 2019)
Attempt to evaluate gross upper extremity muscle strength in overhead position for para swimming athletes with unilateral congenital upper limb deficiency. A development of upper extremity prone push test .
(International Paralympic Comittie VISTA 2019)