Robert J. Ivnik

Mild Cognitive Impairment

Ronald C. Petersen, Glenn E. Smith, Stephen C. Waring et al. · Archives of Neurology · 1999 · 8.8K citations

Prediction of AD with MRI-based hippocampal volume in mild cognitive impairment

Clifford R. Jack, Ronald Petersen, Yun Xu et al. · Neurology · 1999 · 1.4K citations · Full text

Medial temporal atrophy on MRI in normal aging and very mild Alzheimer's disease

Clifford R. Jack, Ronald C. Petersen, Yue Xu et al. · Neurology · 1997 · 1.1K citations

Rates of hippocampal atrophy correlate with change in clinical status in aging and AD

Clifford R. Jack, Ronald C. Petersen, Yue Xu et al. · Neurology · 2000 · 933 citations · Full text

Comparison of different MRI brain atrophy rate measures with clinical disease progression in AD

Clifford R. Jack, Maria M. Shiung, Jeffrey L. Gunter et al. · Neurology · 2004 · 820 citations · Full text