Body-mass-index and survival of patients with metastastic renal cell carcinoma: Data from the German prospective RCC Registry. 6. Juni 2013 Müller, L., Goebell, P.J., von Verschuer, U., Hurtz, H.-J., Franzem, M., Vogt, M., Marschner, N., 2013. Onkologie 36 (suppl. 7)(V41), 10. doi:10.1159/000356365 Abstract