Pornkamon Thoicharoen. (1991) Hematological and plasma biochemical changes in mini-marathon runners. Mahidol University,:ม.ป.ท.Pornkamon Thoicharoen. 1991. Hematological and plasma biochemical changes in mini-marathon runners. ม.ป.ท.:Mahidol University,;Pornkamon Thoicharoen. Hematological and plasma biochemical changes in mini-marathon runners. ม.ป.ท.:Mahidol University, 1991. Print.