Keywords: Diseases of Swine 23-1.png en 23 1 Swine pox lesions on the belly of a pig Pa papule; Pu pustule; N nipple Diseases of Swine 8th edition J A House and C A House J A House and C A House According to its copyright statement Copyright is not claimed for Chapters 17 23 25 31 and 64 which are in the public domain Diseases and disorders of pigs |