TY - CHAP M1 - Book, Section TI - Physical Activity in Adolescents A1 - Stephens, Mark B. A1 - Andrews, Scott K. A2 - South-Paul, Jeannette E. A2 - Matheny, Samuel C. A2 - Lewis, Evelyn L. PY - 2020 T2 - CURRENT Diagnosis & Treatment: Family Medicine, 5e AB - “Do it, move it, make it happen. No one ever sat their way to success.” SN - PB - McGraw Hill CY - New York, NY Y2 - 2024/03/28 UR - accessmedicine.mhmedical.com/content.aspx?aid=1173713162 ER -