@misc{indiciae7a51f4d5bbea, title = {John Shaw Billings.}, author = {M M Cummings and F B Johnson and C H Fox}, year = {1984}, doi = {10.1126/science.226.4677.912-b}, url = {https://pubmed.ncbi.nlm.nih.gov/6390678/}, note = {Source identifier: 6390678} }