Fig. 5
From: Interstitial pneumonia and pulmonary hypertension associated with suspected ehrlichiosis in a dog
Echocardiographic images obtained 2 weeks after treatment from right parasternal short axis view. a, b: Two-dimensional (a) and M-mode (b) view demonstrating normalization of cardiac dimensions and function. c Two-dimensional view of pulmonary artery (PA) and aorta (AO). The PA is uniformly minimally dilated with a PA/Ao ratio of 1.2 (reference interval: 0.8–1.15)