Nagar S, Patel J, Stanford RH. Characteristics and health care resource use of subjects with COPD in the year before initiating LAMA monotherapy or LAMA+LABA combination therapy: a U.S. database study. Manag Care. 2018 May;27(5):40-7.
Luciano JV, Barrada JR, Aguado J, Osma J, García-Campayo J. Bifactor analysis and construct validity of the HADS: a cross-sectional and longitudinal study in fibromyalgia patients. Psychological Assessment. 2014 Jun;26(2):395-406.
Meyers J, Candrilli S, Allen R, Manjunath R, Calloway M. Health care resource utilization and costs associated with restless legs syndrome among managed care enrollees treated with dopamine agonists. Manag Care. 2012 Oct 1;21(10):44-51.
Dalal AA, Candrilli SD, Davis KL. Outcomes and costs associated with initial maintenance therapy with fluticasone propionate-salmeterol xinafoate 250 ?g/50 ?g combination versus tiotropium in commercially insured patients with copd. Manag Care. 2011 Aug 1;20(8):46-55.
Iyer S, Davis KL, Candrilli S. Opioid use patterns and health care resource utilization in patients prescribed opioid therapy with and without constipation. Manag Care. 2010 Mar 1;19(3):44-51.
Bradley RH, National Institute of Child Health and Human Development (NICHD) Early Child Care Research Network, McLeod LD. Child care and common communicable illnesses in children aged 37 to 54 months. Arch Pediatr Adolesc. 2003 Feb;157(2):196-200. doi: 10.1001/archpedi.157.2.196