Bundle of documents concerning HIV Haemophilia Litigation, including a letter from Dr Hilary Pickles to Mr R Powell entitled Counsels Advice; A memo from Dr A Rejman to Mr R Powell enttiled HIV Haemophilia Litigation - Counsels Advice; and a Journal Extract titled Five year prospective study of HIV infection in the Edinburgh haemophiliac cohort ; a one page document entitled Estimates[?} for self Sufficiency In Blood Products 1975 to 1981