>I wouldn't expect this to occur. Telbivudine shares the same flaw as entecavir in this regard< You may want to change your tune when the data from this trial are released: <A HREF="http://www.clinicaltrials.gov/ct/show/NCT00132652?order=2" target="_blank">http://www.clinicaltrials.gov/ct/show/NCT00132652?order=2</A> Regards, Dew