Outcomes Following Deep Brain Stimulation for Cervical Dystonia: a Single Centre Experience - Franceschini, Paulo Roberto; Konteas, Anastasios Benjamin; Hussain, Mohammed Akbar; Bhargava, Deepti; Tambirajoo, Kantharuby; Kitchen, John William; Somerset, James; Farah, Jibril Osman; Alusi, Sundus; Eldridge, Paul (Arquivos Brasileiros de Neurocirurgia: Brazilian Neurosurgery, 2018)