TY - SER AU - Martins,B.C. AU - Rodrigues Júnior,E.F. AU - Souza,A.L.G. AU - Almeida,D.E. AU - Brito,F.L.C. AU - Canola,J.C. AU - Brooks,D. AU - Laus,J.L. TI - A and B mode ultrasonography in preoperative evaluation of lens and posterior segment of dogs eyes with cataract KW - CÃO KW - VETERINÁRIA KW - OLHO KW - CIRURGIA KW - ULTRA-SOM KW - CATARATA ER -