Pang P K, Sawyer W H
J Exp Zool. 1975 Sep;193(3):407-12. doi: 10.1002/jez.1401930318.
In the South American lungfish, Lepidosiren paradoxa, injections of salmon calcitonin or bovine parathyroid extract have no effect on serum calcium levels. However, salmon calcitonin elicits a distinct diuresis. Crude or purified parathyroid extract or synthetic parathyroid hormone (1-34 fraction) produce a distinct antidiuresis.
在南美肺鱼（美洲肺鱼）中，注射鲑鱼降钙素或牛甲状旁腺提取物对血清钙水平没有影响。然而，鲑鱼降钙素会引发明显的利尿作用。粗制或纯化的甲状旁腺提取物或合成甲状旁腺激素（1 - 34片段）会产生明显的抗利尿作用。
