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Hydroxyurea and acute painful crises in sickle cell anemia: effects on hospital length of stay and opioid utilization during hospitalization, outpatient acute care contacts, and at home.
Ballas SK, Bauserman RL, McCarthy WF, Castro OL, Smith WR, Waclawiw MA; Investigators of the Multicenter Study of Hydroxyurea in Sickle Cell Anemia. Ballas SK, et al. J Pain Symptom Manage. 2010 Dec;40(6):870-82. doi: 10.1016/j.jpainsymman.2010.03.020. J Pain Symptom Manage. 2010. PMID: 20864308 Free PMC article. Clinical Trial.
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