Standardization of Beef, Pork, Chicken, and Soy Protein Extracts for Patch Testing and Their Accuracy in Diagnosing Adverse Food Reactions in Dogs with Chronic Pruritus. - Gaertner R; Gmyterco VC; Severo JS; Alcalá C; Paulo MR; Daros R; de Farias MR (Veterinary sciences, 2025)