Naïve T cells in the gut: how to really find them?. (April 2014) - Karlsson, Mats; Linton, Ludvig; Lampinen, Maria; Karlén, Per; Glise, Hans; Befrits, Ragnar; Janczewska, Izabella; Carlson, Marie; Winqvist, Ola; Eberhardson, Michael