@article {Scharf23, author = {R. F. Scharf}, title = {HIV and blood, circa 1982}, volume = {158}, number = {1}, pages = {23--23}, year = {1998}, publisher = {CMAJ}, issn = {0820-3946}, URL = {https://www.cmaj.ca/content/158/1/23.2}, eprint = {https://www.cmaj.ca/content/158/1/23.2.full.pdf}, journal = {CMAJ} }