Britt D, Kubin M, Keininger D, Trudeau E, Sagnier P, Beneke M. Development and validation of the treatment satisfaction scale (TSS) for erectile dysfunction. J Sex Med. 2003 Oct;25(Suppl 5):S180.
Carnethon MR, Anthony MS, Cascio WE, Folsom AR, Rautaharju PM, Liao D, Evans GW, Heiss G. A prospective evaluation of the risk of QT prolongation with hormone replacement therapy: the atherosclerosis risk in communities study. Ann Epidemiol. 2003 Aug;13(7):530-6.