HCDO0000003_111 - Letter from Dr Alison Smithies of the Department for Health and Social Security DHSS to Professor Bloom - 22 Nov 1982

Letter from Dale N. Lawrence to Dr J Craske, re National surveillance form which has been developed to assess the true magnitude of the problem in the U.S.- Involvement of U.S Haemophilia A patients with AIDS being based on infected plasma donorship