Cite
MLA Citation
S. C. Darby et al.. “Incidence of AIDS and excess of mortality associated with HIV in haemophiliacs in the United Kingdom: report on behalf of the directors of haemophilia centres in the United Kingdom..” BMJ, vol. 298, no. 6680, 1989, pp. 1064–1068. http://access.bl.uk/ark:/81055/vdc_100182356798.0x000016