Williams LK, Pladevall-Vila M, Fendrick AM, Lafata JE, McMahon LF. Differences in the reporting of care-related patient injuries to existing reporting systems. Jt Comm J Qual Patient Saf. 2003 Sep;29(9):460-7.
Nathan RA, Dorinsky P, Rosenzweig JRC, Shah T, Edin H, Prillaman B. Improved ability to perform strenuous activities after treatment with fluticasone propionate/salmeterol combination in patients with persistent asthma. J Asthma. 2003;40(7):815-22. doi: 10.1081/jas-120023573