TY - CPAPER AU - Charles J. Francisco, DVM, MS; David P. Bane, DVM, PhD; Ronald M. Weigel, PhD; and Laura Unverzagt, DVM TI - The influence of pen density, weaning age, and feeder space on serum haptoglobin concentration in young growing swine T2 - Journal of Swine Health and Production DP - American Association of Swine Veterinarians DB - AASV Swine Information Library UR - https://www.aasv.org/library/swineinfo/ PY - 1996 DA - 1996/01/01 L1 - https://www.aasv.org/library/swineinfo/Content/SHAP/1996/v4n2p67.pdf ER -