TY - GEN AU - Rahko,T AU - Kotti,V TI - [Positional vertigo caused by horizontal semicircular canalolithiasis--an underdiagnosed disorder] SN - 0012-7183 PY - 2002///0408 KW - Age Factors KW - Humans KW - Lithiasis KW - complications KW - Nystagmus, Pathologic KW - etiology KW - Posture KW - Semicircular Canals KW - Vertigo KW - diagnosis N1 - Publication Type: Journal Article; Review ER -