Carboxymethylated Polyvinyl Alcohol Stabilizes Doped Ferrofluids for Biological Applications

[∗] Dr. M. Liong , H. Shao , Dr. J. B. Haun , Dr. H. Lee , Prof. R. Weissleder Center for Systems Biology Massachusetts General Hospital and Harvard Medical School 185 Cambridge Street, Boston, Massachusetts, 02114 (USA) E-mail: hlee@mgh.harvard.edu ; rweissleder@mgh.harvard.edu Prof. R. Weissleder Department of Systems Biology Harvard Medical School 200 Longwood Avenue, Boston, Massachusetts, 02115 (USA)

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