@article {573651, title = {Precipitation of phase I antigen of Coxiella burnetii by sodium sulfite}, journal = {Acta Virol}, volume = {19}, number = {6}, year = {1975}, month = {1975 Nov}, pages = {500}, keywords = {Animals, Antibodies, Bacterial, Antibody Formation, Antigens, Bacterial, Bacterial Vaccines, Chemical Precipitation, Complement Fixation Tests, Coxiella, Edetic Acid, Guinea Pigs, Q Fever, Solubility, Sulfites, Trichloroacetic Acid}, issn = {0001-723X}, author = {Wachter, R F and Briggs, G P and Pedersen, C E} }