Net Asset Value(s)

Intl. Biotechnology Trust PLC
03 April 2007



FOR IMMEDIATE RELEASE
03-Apr-07

To : The London Stock Exchange



International Biotechnology Trust plc



The Board of International Biotechnology Trust plc announces that the unaudited
net asset value for each class of shares as at Saturday 31 st March 2007 are as
follows:


            Ordinary share          157.12p
            C Share                 142.74p



By Order of the Board
Schroder Investment Management Limited
Secretaries




Enquiries :
International Biotechnology Trust plc
Tina Watts
020 7658 3581




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