title: To match or not to match: the question for chronically transfused patients with sickle cell anemia.
authors.forename: P M
authors.initials: PM
authors.lastname: Ness
mesh_terms: D000755:Anemia, Sickle Cell / Q000628:therapy*; D001788:Blood Grouping and Crossmatching; D001803:Blood Transfusion; D006801:Humans; D013997:Time Factors