@misc{indiciaee579bc6ebda3, title = {Correspondence.}, author = {G Hardy and B McElroy and M Khan and M Elia}, year = {1992}, doi = {10.1016/0261-5614(92)90023-j}, url = {https://pubmed.ncbi.nlm.nih.gov/16839983/}, note = {Source identifier: 16839983} }