Net Asset Value(s)

Intl. Biotechnology Trust PLC
07 March 2007


FOR IMMEDIATE RELEASE
07-Mar-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 Monday 5th March 2007 are as
follows:

Ordinary share                                      153.69p
C Share                                             141.94p


By Order of the Board
Schroder Investment Management Limited
Secretaries


Enquiries :

International Biotechnology Trust plc
Tina Watts
020 7658 3581



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