Physiological role of neck muscles in the occurrence of optic eye nystagmus. Relationship of optic head nystagmus to optic eye nystagmus in case of procainization of neck muscles.
D000818:Animals; D006168:Guinea Pigs; D009132:Muscles / Q000187:drug effects*; D009333:Neck / Q000502:physiology*; D009759:Nystagmus, Pathologic; D011343:Procaine / Q000494:pharmacology*; D012018:Reflex
D011343:Procaine