Analysis of information sources in references of the Wikipedia article "Ralph M. Steinman" in English language version.
While at Harvard, he spent a year as a research fellow in the laboratory of Elizabeth Hay ... He joined The Rockefeller University in 1970 as a postdoctoral fellow in the Laboratory of Cellular Physiology and Immunology headed by physician-scientists Zanvil A. Cohn and James G. Hirsch
The Nobel foundation concluded that the award should stand, saying: "The Nobel prize to Ralph Steinman was made in good faith, based on the assumption that the Nobel laureate was alive."