Circulating trefoil factors in relation to lung cancer, age and lung function: a cross-sectional study in patients referred for suspected lung cancer. - Samson, Mie H.; Abildgaard, Anders M.; Espelund, Ulrick; Rasmussen, Torben R.; Folkersen, Birgitte; Frystyk, Jan; Nexo, Ebba (Scandinavian Journal of Clinical & Laboratory Investigation, 2021)