| Description | Typescript draft report of the Chicago Conference on "The Standardization of Human Cytogenetic Data", 1966, with appendices including the report of the Denver Conference (1960), corrigenda to the Denver report published by Penrose in Annals of Human Genetics, and "A note on the mean measurements of normal human chromosomes" by Penrose updating the findings of the CIBA Conference in London, 1963, and also published in Annals of Human Genetics. |