Ictal cerebral blood flow in psychogenic non-epileptic seizures: a preliminary SPECT study. Issue 12 (30th April 2019) - Olver, James; Castro-de-Araujo, Luis Fernando; Mullen, Saul Alator; O'Brien, Terry; Berlangieri, Salvatore U; Vivash, Lucy; Velakoulis, Dennis; Lichtenstein, Meir; Kanaan, Richard