@misc{indiciae82ac2908a171, title = {Laboratory costs and utilization: a framework for analysis and policy design.}, author = {D F Hardwick and J I Morrison and J Tydeman and P A Cassidy and W H Chase}, year = {1981}, url = {https://pubmed.ncbi.nlm.nih.gov/7218295/}, note = {Source identifier: 7218295} }