Hallem and Sternberg discover CO2 avoidance behavior in C. elegans

Elissa A. Hallem and Paul W. Sternberg (2008) Acute carbon dioxide avoidance in Caenorhabditis elegans. Proceedings of the National Academy of Sciences of the United States of America, 105(23):8038-8043, 10 June 2008. CaltechAUTHORS

Freely available online through the PNAS open access option.