@misc{indiciae074f105d99e8, title = {Applying statistical process control to clinical data: an illustration.}, author = {A Pfadt and I L Cohen and V Sudhalter and R G Romanczyk and D J Wheeler}, year = {1992}, doi = {10.1901/jaba.1992.25-551}, url = {https://pubmed.ncbi.nlm.nih.gov/1429313/}, note = {Source identifier: 1429313} }