@misc{indiciae5531a9db1449, title = {Graphical knowledge presentation in a MUMPS-based decision-support system.}, author = {C E Kahn}, year = {1993}, doi = {10.1016/0169-2607(93)90053-n}, url = {https://pubmed.ncbi.nlm.nih.gov/8243073/}, note = {Source identifier: 8243073} }