@misc{indiciae8a2abd6d97e6, title = {Tribute to Alan S. Morrison.}, author = {B MacMahon and P Cole and K Rothman}, year = {1993}, doi = {10.1093/oxfordjournals.epirev.a036113}, url = {https://pubmed.ncbi.nlm.nih.gov/8405210/}, note = {Source identifier: 8405210} }