Joseph W Ferrebee
Joseph W Ferrebee
1Department of Medicine, College of Physicians and Surgeons, Columbia University, New York City
2Department of Neurology, College of Physicians and Surgeons, Columbia University, New York City
3Presbyterian Hospital, New York City
4Neurological Institute, New York City
5Harvard School of Dental Medicine, and the Second and Fourth Medical Services (Harvard), Boston
6Thorndike Memorial Laboratory, Boston City Hospital, Boston
1,2,3,4,5,6,2,
Norman Weissman
Norman Weissman
1Department of Medicine, College of Physicians and Surgeons, Columbia University, New York City
2Department of Neurology, College of Physicians and Surgeons, Columbia University, New York City
3Presbyterian Hospital, New York City
4Neurological Institute, New York City
5Harvard School of Dental Medicine, and the Second and Fourth Medical Services (Harvard), Boston
6Thorndike Memorial Laboratory, Boston City Hospital, Boston
1,2,3,4,5,6,1,2,
Donald Parker
Donald Parker
1Department of Medicine, College of Physicians and Surgeons, Columbia University, New York City
2Department of Neurology, College of Physicians and Surgeons, Columbia University, New York City
3Presbyterian Hospital, New York City
4Neurological Institute, New York City
5Harvard School of Dental Medicine, and the Second and Fourth Medical Services (Harvard), Boston
6Thorndike Memorial Laboratory, Boston City Hospital, Boston
1,2,3,4,5,6,
Philip S Owen
Philip S Owen
1Department of Medicine, College of Physicians and Surgeons, Columbia University, New York City
2Department of Neurology, College of Physicians and Surgeons, Columbia University, New York City
3Presbyterian Hospital, New York City
4Neurological Institute, New York City
5Harvard School of Dental Medicine, and the Second and Fourth Medical Services (Harvard), Boston
6Thorndike Memorial Laboratory, Boston City Hospital, Boston
1,2,3,4,5,6,1
1Department of Medicine, College of Physicians and Surgeons, Columbia University, New York City
2Department of Neurology, College of Physicians and Surgeons, Columbia University, New York City
3Presbyterian Hospital, New York City
4Neurological Institute, New York City
5Harvard School of Dental Medicine, and the Second and Fourth Medical Services (Harvard), Boston
6Thorndike Memorial Laboratory, Boston City Hospital, Boston
2 Present Address: Laboratory of Dental Medicine, Harvard School of Dental Medicine, Boston, Massachusetts.
1 Aided by a grant from the R. R. Williams and R. E. Waterman Fund for the Investigation of Nutritional Disease, Research Corporation, New York City.