@misc{indiciae7656840f8b58, title = {Developing a patient care model for an integrated delivery system.}, author = {J W Schaffner and S Alleman and P Ludwig-Beymer and J Muzynski and D J King and L J Pacura}, year = {1999}, doi = {10.1097/00005110-199909000-00010}, url = {https://pubmed.ncbi.nlm.nih.gov/10491668/}, note = {Source identifier: 10491668} }