Mutations in SDHD are the major determinants of the clinical characteristics of Dutch head and neck paraganglioma patients - Hensen, E F; Siemers, M D; Jansen, J C; Corssmit, E P; Romijn, J A; Tops, C M; van der Mey, A G; Devilee, P; Cornelisse, C J; Bayley, J P; Vriends, A H (Clin Endocrinol (Oxf), 2011)