Navigated laparoscopic microwave ablation of tumour mimics in pig livers - a randomized ex-vivo trial - Thomas, M; Dieplinger, G; Datta, R; Kleinert, R; Fuchs, H; Bunck, A; Peterhans, M; Bruns, C; Stippel, D; Wahba, R (Zeitschrift für Gastroenterologie, 2020)