Companion Animal Arthritis Market, By Animal Type (Dogs, Cats, Others), By Indication (Osteoarthritis, Other Arthritis), By Treatment (Medication (NSAIDs, Monoclonal Antibodies, Others Medications), Supplements, Other Treatments), By Distribution Channel (Veterinary Hospitals & Clinics, Retail Pharmacies, Online Stores, Others), By Geography (North America, Latin America, Europe, Asia Pacific, Middle East & Africa)