TY - GEN AU - Kim,J I AU - Somers,J T AU - Stahl,J S AU - Bhidayasiri,R AU - Leigh,R J TI - Vertical nystagmus in normal subjects: effects of head position, nicotine and scopolamine SN - 0957-4271 PY - 2001///0823 KW - Adult KW - Darkness KW - Eye Movements KW - physiology KW - Fixation, Ocular KW - drug effects KW - Head Movements KW - Humans KW - Male KW - Middle Aged KW - Muscarinic Agonists KW - pharmacology KW - Nicotine KW - Nicotinic Agonists KW - Nystagmus, Physiologic KW - Posture KW - Rotation KW - Scopolamine N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S.; Research Support, U.S. Gov't, P.H.S ER -