%0 Journal Article %T Abnormal Head Position in Infantile Nystagmus Syndrome %A Susana Noval %A Mar Gonzá %A lez-Manrique %A José %A Marí %A a Rodrí %A guez-Del Valle %A José %A Marí %A a Rodrí %A guez-Sá %A nchez %J ISRN Ophthalmology %D 2011 %I Hindawi Publishing Corporation %R 10.5402/2011/594848 %U http://dx.doi.org/10.5402/2011/594848