(1)
Parra, J.; Agudelo, J.; Ortiz, L.; Ramírez, M. C.; Rodríguez, B.; López Herrera, A. Lipopolysaccharide (LPS) from E. Coli Has Detrimental Effects on the Intestinal Morphology of Weaned Pigs. Rev. colomb. cienc. pecu. 2012, 24, 598-608.