Age-stratified number of discharges and length of stay for SCD*
*ICD-9-CM principal diagnosis code(s) 282.60–282.60, 282.61–282.61, 282.62–282.62, 282.63–282.63, 282.69–282.69), 2005. (From Healthcare Cost and Utilization Project, Agency for Healthcare Research and Quality.10 )