Prevalence and Costs of Comorbidities Among Persons with and without Multiple Sclerosis: An Analysis of the AHRQ Major and Specific Diagnostic Categories Mar 1, 2020
Severity of Illness Among Persons with Multiple Sclerosis: An Analysis of Cost Quintiles. Mar 1, 2020
Similarities between Constipation with and without Irritable Bowel Syndrome in a Medicaid population: Costs trends by category in the 12 months after diagnosis from 1997 to 2002 using a random sample of California Medicaid (Medi-Cal) data Mar 1, 2020
