@misc{indiciae2a4313e6e94e, title = {Draft protocol for testing calibration and quality control material used with automatic blood-counting apparatus.}, author = {P J Crosland-Taylor and R W Allen and J M England and J F Fielding and S M Lewis and N K Shinton and J M White}, year = {1979}, doi = {10.1111/j.1365-2257.1979.tb00591.x}, url = {https://pubmed.ncbi.nlm.nih.gov/535305/}, note = {Source identifier: 535305} }