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Hypereosinophilic syndrome is a state of severe eosinophilia of unknown cause accomanied by
multiple organ-system involvement. The criteria of hypereosinophilic syndrome includes.
(1) A persistent eosinophil count of more than 1.5 X 10 9 /L for associated with the signs and symptoms of hypereosinohilic disease; (2) a lack of evidence for parasite, allergic, or other known causes
of eosinophila; (3) presumptive signs and... |
