OPTIMAL AGE OF SWIMMING AND GYMNASTIC SKILL DEVELOPMENT ON JAPANESE CHILDREN AND YOUTHS

Kokudo, S1; Nishijima, T1; Suzuki, K1; Ozawa, H1; Ohsawa, S1; Matsuda, H1; Noda, Y1; Yagi, N1; Kagaya, A1; Naito, H1; Aoki, J1; Kobayashi, K1

Medicine & Science in Sports & Exercise:
A-15K Free Communication/Poster Children: Assessment and Exercise Response