Scope and Contents From the Collection: The collection contains the records of the Radiologic Imaging Laboratory (RIL) of the University of California, San Francisco (UCSF) from its initial funding by Pfizer, Inc. through its operation as a unit of Diasonics, Inc. and Toshiba America MRI (TAMI). Material relates to the RIL's development and sale of medical imaging technology, including magnetic resonance imaging (MRI). The collection includes administrative and marketing material and the professional papers of lab members. Notable...