Sports Medicine Study Program, Department of Community Medicine, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia; Division of Family Medicine, Department of Community Medicine, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia; Division of Sports Medicine, Department of Community Medicine, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
MANSYUR, A.S., Sports Medicine Study Program, Department of Community Medicine, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia; WIDYAHENING, I.S., Division of Family Medicine, Department of Community Medicine, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia; SUDARSONO, N.C., Division of Sports Medicine, Department of Community Medicine, Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia