TY - JOUR T1 - Specific patterns of cognitive impairment in patients with idiopathic normal pressure hydrocephalus and Alzheimer's disease: A pilot study JO - Journal of Neurology Neurosurgery and Psychiatry PY - 1999/01/01 AU - Iddon JL AU - Pickard JD AU - Cross JJL AU - Griffiths PD AU - Czosnyka M AU - Sahakian BJ ED - DO - DOI: 10.1136/jnnp.67.6.723 VL - 67 IS - 6 SP - 723 EP - 732 Y2 - 2025/03/13 ER -