TY - T1 - Migraine and episodic ataxia type 2 : a clinical, genetic, neurotologic, and magnetic resonance spectroscopy study SN - / UR - URN:ISBN:952-10-2406-2; http://hdl.handle.net/10138/23084 T3 - A1 - Harno, Hanna A2 - PB - Helsingin yliopisto Y1 - 2005 LA - eng AB - ... VO - IS - SP - OP - KW - N1 - PP - ER -