Tehran University of Medical Sciences Iranian Journal of Public Health 2251-6085 46 9 2017 09 03 1297 1298 Seung-Won YANG College of Education, Hankuk University of Foreign Studies, Seoul, Korea Se-Jeong KWON College of Sport Sciences, Chung-Ang University, Ansung, Korea Joon-Sung PARK Division of Wellbeing Physical Education, Silla University, Pusan, Korea Tae-Young KIM College of Education, Hankuk University of Foreign Studies, Seoul, Korea Nam-Il AN Division of Culture Creativity, Korea University, Sejong, Korea Young-Sub LEE Asia Contents Institute, Konkuk University, Seoul, Korea 2017 09 03 2017 09 03 Influence of Youth Baseball Players’ Pitches on Range of Motion and Ball Speed https://ijph.tums.ac.ir/index.php/ijph/article/view/11008 https://ijph.tums.ac.ir/index.php/ijph/article/download/11008/5694