TY - CPAPER AU - KS Pedersen, R Skrubel, M Ståhl, Ø Angen, H Stege, JP Nielsen TI - Prediction of the growth retarding effect of Lawsonia intracellularis using mean q-PCR results at pen-level T2 - International Pig Veterinary Society Congress DP - American Association of Swine Veterinarians DB - AASV Swine Information Library UR - https://www.aasv.org/library/swineinfo/ PY - 2012 DA - 2012/06/01 L1 - https://www.aasv.org/library/swineinfo/Content/IPVS/2012/669.pdf SE - Bacteriology & Bacterial Diseases ER -