Ultrasonographic detection of a synovial cyst adjacent to the coxofemoral joint of a dog: case report - Matos, Ana Sofia; Lima, Bruna Bressianini; Cruz, Igor Cezar Kniphoff da; Minto, Bruno Watanabe; Feliciano, Marcus Antônio Rossi; Carneiro, Rafael Kretzer (Acta Veterinaria Brasilica, 2025)