@misc{indiciae7a58dc0c54b2, title = {The Workload Recording Method for the clinical laboratory--a dynamic and ever (continually) evolving system. Problems relating to remaining valid and coping with significant reductions in unit values in clinical chemistry.}, author = {D W Penner}, year = {1981}, url = {https://pubmed.ncbi.nlm.nih.gov/10253713/}, note = {Source identifier: 10253713} }