Fermann GJ, Cash BD, Coelho-Prabhu N, Maegele M, Bingisser R, Sehgal V, Cohen AT, Golden AH, Russo J, Price M, Mangel A, Koch B, Christoph MJ, Milling, Jr. TJ. Definition of factor Xa inhibitor–related, life-threatening gastrointestinal bleeding and guidance on when to use reversal therapy: a Delphi panel. J Am Coll Emerg Physicians Open. 2023 Oct 2;4(5):e13043. doi: 10.1002/emp2.13043
DiBenedetti DB, Price MA, Andrews EB. Cognitive interviewing in risk minimization survey development: patient and healthcare professional surveys. Expert Rev Clin Pharmacol. 2013;6(4):369-73.
Fleming A, Goatman KA, Sharp PF, Styles CJ, Wikes WN, Olson JA. A large scale validation of automated grading. Eur J Ophthalmol. 2009 May 1;19(3):504.