Principal Investigator:
Paul Costa
Collaborating Investigators: (none)
Year First Collected: 1958
Year Last Collected: 1994
Frequency of Collection: 1st, 5th, 9th, 13th... visit
Subset Data Files on the VMS Cluster? Files info501.*, Inactive as of 11/97.
For access to these data, please contact Dr. Paul Costa or Dr. Alan Zonderman.
Data Type Notes:
Descriptive History: