{{Cite conference| publisher = communication orale| conference = International Society for Pharmacoeconomics and Outcomes Research, 12th Annual European Congress| last1 = Duracinsky| first1 = Martin| last2 = Lalanne| first2 = Christophe| last3 = Acquadro| first3 = Catherine| last4 = Herrmann| first4 = Susan| last5 = Berzins| first5 = Baiba| last6 = Le Cœur| first6 = Sophie| last7 = Diouf| first7 = Assane| last8 = Fournier| first8 = Isabelle| last9 = Lau| first9 = Joseph Tak| last10 = Schechter| first10 = Mauro| last11 = Chassany| first11 = Olivier| title = Validation of the PROQOL-HIV Questionnaire in light of cross-cultural differences from 5 continents| location = Paris| date = 2009-10}}