TY - GEN AU - Sallis,R E TI - Exercise is medicine and physicians need to prescribe it! SN - 1473-0480 PY - 2009///0302 KW - Exercise Therapy KW - Health Status KW - Humans KW - Practice Patterns, Physicians' KW - Preventive Medicine KW - economics N1 - Publication Type: Editorial UR - https://doi.org/10.1136/bjsm.2008.054825 ER -