The company DIAGNOSTIC AND THERAPEUTIC CENTRE ATHENS HYGEIA SA announces that according to the Law3556/2007 and in conjunction with the article 11 of Decision 1/434/3.7.2007 of the Hellenic Capital Market Commission, that MARFIN INVESTMENT GROUP -shareholder and person obligated to notify pursuant to Law 3340/2005- acquired on September 25 2007, 15.930 common registered shares of HYGEIA, with total net value of Euro 80.561,20.