title: More definitions in sickle cell disease: steady state v base line data.
authors.forename: Samir K
authors.initials: SK
authors.lastname: Ballas
mesh_terms: D000208:Acute Disease; D000755:Anemia, Sickle Cell; D001803:Blood Transfusion / Q000706:statistics & numerical data; D015897:Comorbidity; D004630:Emergencies; D006760:Hospitalization / Q000706:statistics & numerical data; D006801:Humans