Marmgren, Victoria, Monica Hindsén, Erik Zimerson, and Magnus Bruze. “Successful Photopatch Testing With Ketoprofen Using One-Hour Occlusion”. Acta Dermato-Venereologica 91, no. 2 (January 30, 2011): 131–136. Accessed September 27, 2024. https://medicaljournalssweden.se/actadv/article/view/9013.