Read the commentary in Nature Reviews
Original publication:
Sarna VK, Skodje GI, Reims HM, Louise F Risnes, Shiva Dahal-Koirala, Ludvig M Sollid, Knut E A Lundin. HLA-DQ:gluten tetramer test in blood gives better detection of coeliac patients than biopsy after 14-day gluten challenge. Gut Published Online First: 04 August 2017. doi: 10.1136/gutjnl-2017-314461