[1]
A. P. Sarraff-Lopes and M. H. M. A. Larsson, “Thoracic ultrasonographyc evaluation of dogs with pleural and/or pericardial effusion”, Braz. J. Vet. Res. Anim. Sci., vol. 48, no. 5, pp. 399–407, Oct. 2011, doi: 10.11606/S1413-95962011000500007.