@misc{indiciaef3b179ee6d17, title = {Effectiveness versus efficacy: more than a debate over language.}, author = {Julie M Fritz and Joshua Cleland}, year = {2003}, doi = {10.2519/jospt.2003.33.4.163}, url = {https://pubmed.ncbi.nlm.nih.gov/12723672/}, note = {Source identifier: 12723672} }