1. Deferral of males who had sex with other males;Benjamin;Vox Sang,2011
2. COMMISSION DIRECTIVE 2004/33/EC of 22 March 2004 implementing Directive 2002/98/EC of the European Parliament and of the Council as regards certain technical requirements for blood and blood components http://eur-lex.europa.eu/legal-content/EN/TXT/?qid=1404132755109&uri=CELEX:32004L0033
3. Contributions of the Council of Europe's Blood Transfusion Steering Committee to the determination of rules for the selection of donors of blood and blood components and the study of sexual behaviors having an impact on blood safety;Behr-Gross;Transfus Clin Biol,2013
4. Subordinate (ad hoc group of experts TS057 to the European Committee on Blood Transfusion of the Council of Europe (CD-P-TS)) Technical memorandum “Risk behaviours having an impact on blood donor management http://www.edqm.eu/en/Project-TS057-1564.html
5. Council of Europe Resolution CM/Res(2013)3 on sexual behaviours of blood donors that have an impact on transfusion safety (Adopted by the Committee of Ministers on 27 March 2013 at the 1166th meeting of the Ministers' Deputies) https://wcd.coe.int/ViewDoc.jsp?Ref=CM/Res(2013)3&Language=lanEnglish&Ver=original&BackColorInternet=DBDCF2&BackColorIntranet=FDC864&BackColorLogged