@misc{indiciae897f0dec19b8, title = {Exercise activates the endocannabinoid system.}, author = {P B Sparling and A Giuffrida and D Piomelli and L Rosskopf and A Dietrich}, year = {2003}, doi = {10.1097/00001756-200312020-00015}, url = {https://pubmed.ncbi.nlm.nih.gov/14625449/}, note = {Source identifier: 14625449} }