Table 1
Clinical respiratory and ultrasound lung scores in calves with respiratory troubles (n = 35)

Buffalo calvesCattle calves
Control (n = 6)Emphysema (n = 8)Interstitial pulmonary syndrome (n = 7)Control (n = 6)Bronchopneumonia (n = 12)Pleurisy (n = 8)
CRS1.5 ± 0.34.3 ± 0.3**5.1 ± 0.5**1.7 ± 0.25.2 ± 0.2**5 ± 0.4**
ULS0.0 ± 0.02.3 ± 0.3**2.1 ± 0.3*0.0 ± 0.03.1 ± 0.2**3.4 ± 0.3**