1. Participants at the National Academy of Sciences Conference on Complement Publication: Produced: [1950] Subject(s): Complement System Proteins Archival Collection: The Michael Heidelberger Papers (Profiles in Science)
2. National Academy of Sciences Conference on Complement Publication: National Academy of Sciences (U.S.), March 1951 Subject(s): Complement System ProteinsCongresses as Topic Archival Collection: The Michael Heidelberger Papers (Profiles in Science)