Scope and Content From the Collection: Summary The Choh Hao Li papers consist of 52 cartons and 2 boxes containing files spanning his career at the University of California, (1938-87) with the bulk of the material dating from the 1960s through his retirement from the Hormone Research Laboratory (1983). The papers represent his scientific, administrative, collegial and private life. Topics covered by the papers include research documentation (laboratory notebooks, paper drafts,...