@misc{indiciae3d81511b7d5e, title = {Costing services: comparing three i.v. medication systems.}, author = {K Baker and C B Evans and T Tiburzi and M T Nolan and G L Frost and P Kokoski and D M Arrington}, year = {1993}, url = {https://pubmed.ncbi.nlm.nih.gov/8455896/}, note = {Source identifier: 8455896} }