Peter C. O’Brien

A Multiple Testing Procedure for Clinical Trials

Peter C. O’Brien, Thomas R. Fleming · Biometrics · 1979 · 3.3K citations

Public Health, Biostatistics, Evidence-based Practice +13

The clinical course of neuromyelitis optica (Devic’s syndrome)

Dean M. Wingerchuk, William F. Hogancamp, Peter C. O’Brien et al. · Neurology · 1999 · 1.8K citations

Medicine, Neurology, Neuroscience +12

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

Medicine, Neurology, Neuroscience +17

Procedures for Comparing Samples with Multiple Endpoints

Peter C. O’Brien · Biometrics · 1984 · 1.2K citations

Public Health, Biostatistics, Econometrics +13

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

Medicine, Neurology, Neuroscience +17