Affiliation: | 1. The Animal Clinic, Singapore, Singapore;2. Sitiawan Animal Clinic, Manjung, Malaysia;3. Klinik Haiwan Bandar Baru, Teluk Intan, Malaysia;4. Hope Veterinary Centre, Bayan Lepas, Malaysia;5. Care Veterinary, Melaka, Malaysia;6. Caring Veterinary Centre, Shah Alam, Malaysia |