how are antigens produced by?
<answer> Lipopolysaccharide antigens produced by Pseudomonas aeruginosa from cystic fibrosis lung infection. <context> FEMS Microbiology Letters 50 (1988) 241-245 Published by Elsevier FEM 03166 241 Lipopolysaccharide antigens produced by Pseudomonas aeruginosa from cystic fibrosis lung infection Doreen M.G. Cochrane a, Michael R.W. Brown a and Peter. H.