A Man and His Dog By Mark Klinefelter, DVM Posted April 14, 2015 In A Man and His Dog2015-04-142016-03-09https://www.petvetoasis.com/wp-content/uploads/2015/12/pvo2015small.pngPetVetOasishttps://www.petvetoasis.com/wp-content/uploads/2015/12/pvo2015small.png200px200px 0 An older gentleman and his terrier dog are walking alone on a walk way under a tree canopy on an autumn day.