@misc{indiciaec461cb64b486, title = {A new drug classification for computer systems: the ATC extension code.}, author = {G C Miller and H Britt}, year = {1995}, doi = {10.1016/0020-7101(95)01135-2}, url = {https://pubmed.ncbi.nlm.nih.gov/8847119/}, note = {Source identifier: 8847119} }