[1] In 1909 Troisier and Georges Roux described experimental research they had conducted on the tetanus toxin at a meeting of the Société Médicale des Hôpitaux.

[1] At the French Medical Congress in Lyon on 21–25 October 1911 Troisier and Georges Guillain presented their findings on the causes and effects of the destruction of blood corpuscles and its relationship to jaundice.

[1] In 1933 he and Yves Boquien published a monograph that gave a complete account of current understanding of Meningeal Spirochaetosis, covering historical, pathological, clinical and experimental aspects.

[9] In 1935 he published a 280-page book on "Recent Experimental Studies on Infectious Diseases" (Études expérimentales récentes sur les maladies infectieuses).

[1] His 103-page 1944 monograph co-authored with J. van der Stegen, Méthode génétique et tuberculose pulmonaire, was derided by one reviewer, who wrote, "Without reservation, the book can be recommended for the purpose of demonstrating how studies in human genetics should not be conducted.

[11] At the time of his death on 31 October 1945 at the age of 64 he was professor at the Paris faculty of medicine and the Institut Pasteur, and was recognized as an authority on tuberculosis and cancer.