@misc{indiciae68fc37ee296d, title = {Multicentre tumour marker reference range study.}, author = {A P Wilson and A Van Dalen and P E Sibley and L A Kasper and A P Durham and A S el Shami}, url = {https://pubmed.ncbi.nlm.nih.gov/10470234/}, note = {Source identifier: 10470234} }