@misc{indiciae19bffa8cfdce, title = {Validity and reliability issues in alternative patient classification systems.}, author = {C Charbonneau and C Ostrowski and E T Poehner and P Lindsay and T L Panniers and P Houghton and J Albright}, year = {1988}, doi = {10.1097/00005650-198808000-00006}, url = {https://pubmed.ncbi.nlm.nih.gov/3135453/}, note = {Source identifier: 3135453} }