Thitiwan Patanasatienkul. (2009) Epidemiology and pain assessment of dogs with joint diseases visited Kasetsart Veterinary Teaching Hospital /. Kasetsart University,:ม.ป.ท.Thitiwan Patanasatienkul. 2009. Epidemiology and pain assessment of dogs with joint diseases visited Kasetsart Veterinary Teaching Hospital /. ม.ป.ท.:Kasetsart University,;Thitiwan Patanasatienkul. Epidemiology and pain assessment of dogs with joint diseases visited Kasetsart Veterinary Teaching Hospital /. ม.ป.ท.:Kasetsart University, 2009. Print.