title: Letter: Splenic infarction in sickle-cell trait: are whites more susceptible?
mesh_terms: D000401:Aircraft; D000531:Altitude; D000755:Anemia, Sickle Cell / Q000150:complications / Q000453:epidemiology*; D044383:Black People; D006801:Humans; D013159:Splenic Infarction / Q000453:epidemiology* / Q000209:etiology; D014481:United States; D044465:White People; D001741:Black or African American