@misc{indiciaedc44eeb0dc20, title = {Direct reimbursement for nursing involves roles, certification.}, author = {E S Schrader}, year = {1977}, doi = {10.1016/s0001-2092(07)63814-9}, url = {https://pubmed.ncbi.nlm.nih.gov/585322/}, note = {Source identifier: 585322} }