Many animal shelters practice this to control the population of the animals in the shelter or owners who think that it is ok to kill their pets if the pet is sick. (bestpets.co)
A large library of shelter practice resources now exists and grows every day. (todaysveterinarynurse.com)
My background in internal medicine and infectious disease, as well as business and writing experience, all helped equip me for shelter practice. (sheltermedicine.vetmed.ufl.edu)