SDHA mutated paragangliomas may be at high risk of metastasis. Issue 7 (July 2017) - Tufton, Nicola; Ghelani, Rahul; Srirangalingam, Umasuthan; Kumar, Ajith V; Drake, William M; Iacovazzo, Donato; Skordilis, Kassiani; Berney, Daniel; Al-Mrayat, Ma'en; Khoo, Bernard; Akker, Scott A