Angelov G, Abdelmalek B
Vet Med Nauki. 1987;24(1):44-8.
Studied were the indices of the acid-alkaline balance and the lactate level in a total of 19 Black-and-white calves manifesting clinical forms of enteritis as well as in 10 clinically normal calves that belonged to the same breed. In most of the calves affected with enteritis the blood pH values proved essentially lower than those found in normal calves. Differences were established between the normal and the diseased animals with regard to ABE, HCO-3, and pCO2, the ABE values with some of the animals with enteritis reaching -9.2 mmol/l, and the HCO-3 values--up to 16.5 mmol/l. Enteritis animals also showed higher pCO2 values than normal ones. The differences observed in the acid-alkaline balance pointed to the presence of metabolic respiratory acidosis in calves with clinical enteritis.
对19头表现出肠炎临床症状的黑白花犊牛以及10头同品种临床正常的犊牛的酸碱平衡指标和乳酸水平进行了研究。在大多数患肠炎的犊牛中，血液pH值明显低于正常犊牛。在正常动物和患病动物之间，关于碱剩余（ABE）、碳酸氢根（HCO₃⁻）和二氧化碳分压（pCO₂）存在差异，一些患肠炎动物的ABE值达到-9.2 mmol/L，HCO₃⁻值高达16.5 mmol/L。患肠炎的动物的pCO₂值也高于正常动物。在酸碱平衡方面观察到的差异表明，患有临床肠炎的犊牛存在代谢性呼吸性酸中毒。
