[Lab notes from a vaccine trial at Sioux Falls Army Air Field] [1944-1945]
[Lab notes from Michael Heidelberger and Oswald Avery's experiments on pneumococcus bacteria and polysaccharides (1 of 4)] [October 1923-November 1925]
[Lab notes from Michael Heidelberger and Oswald Avery's experiments on pneumococcus bacteria and polysaccharides (2 of 4)] [1923-1925]
[Lab notes from Michael Heidelberger and Oswald Avery's experiments on pneumococcus bacteria and polysaccharides (3 of 4)] [April 1925-January 1927]
[Lab notes from Michael Heidelberger and Oswald Avery's experiments on pneumococcus bacteria and polysaccharides (4 of 4)] [1925-1927]
[Lab notes on complement fixation experiments] [October-November 1940]