Haploinsufficiency of ATP1A2 encoding the Na+/K+ pump alpha2 subunit associated with familial hemiplegic migraine type 2 - De Fusco, M; Marconi, R; Silvestri, L; Atorino, L; Rampoldi, L; Morgante, L; Ballabio, A; Aridon, P; Casari, G (Nat Genet, 2003)