Collection is open for research. The UCSF Archives and Special Collections policy places access restrictions on material with privacy issues for a specific time period from the date of creation. Access to records that contain personal and confidential information about an individual or individuals is restricted for 75 years from date of creation or until the death of the individual mentioned in the records, whichever is longer. Medical records are restricted for 50 years after an individual's date of death, if known. If the date of death is unknown, access is restricted for 100 years from the individual's date of birth or 100 years from the date of record creation, whichever occurs first. Access to student records is restricted for 75 years from the latest date of the materials in those files. All other restricted materials will be opened in 2019. Access restrictions are noted at the series level. Please contact the Head of Archives and Special Collections for information on access to these files.