hematology

from WordNet (r) 3.0 (2006)

hematology
    n 1: the branch of medicine that deals with diseases of the
         blood and blood-forming organs [syn: {hematology},
         {haematology}]

from The Collaborative International Dictionary of English v.0.48

Hematology \Hem`a*tol"o*gy\, n. [Hemato- + -logy.]
   The science which treats of the blood.
   [1913 Webster]

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