@misc{indiciae1f2afec68540, title = {CODE FOR DRUGS.}, author = {F C CLOUTING and J WIGHTMAN}, year = {1964}, doi = {10.1136/bmj.2.5416.1073-a}, url = {https://pubmed.ncbi.nlm.nih.gov/14191180/}, note = {Source identifier: 14191180} }