Court transcript between Mr. Brown, Mr. Justice Burton, Mr Underhill, Mr. Asif, Mr. Brook Smith, re Hepatitis C, with questions and answers about continuing without witnesses present, ELISA and antibody to hepatitis C virus detection, structure of the National Blood Service (NBS) at present and under Dr. Gunson, studies into hospitals receiving blood of patients who had developed symptomatic hepatitis, known background levels of ALT elevation, anti-HCV testing, and ALT testing