Internal minute from Diana Walford to Dr Harris Dr Oliver Mr Gregory Dr Field Dr Sibellas Mr Lister Dr Fowler Mr Parker Mr Winstanley Mr J Sharpe Mr Higson re Update on AIDS specifically Aids in haemophiliacs in the UK Recommendations of haemophila reference centre directors Action proposed by regional transfusion directors FDA regulations on donor screening Relevance of FDA regulations for UK imports Implications of the introduction of heattreated Factor VIII concentrates and Genetically engineered Factor VIII