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Latest Mark Freedman Stories

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2008-05-07 09:30:00

Patients who received bone marrow stem-cell transplants have reported remission of their disease, but Dr. Mark Freedman of the University of Ottawa is unable to explain why.


Word of the Day
ecotone
  • A transitional zone between two communities containing the characteristic species of each.
The word 'ecotone' comes 'eco-' plus a Greek root meaning 'tension'.