Some gross observations occasionally will be found as lagniappe, such as the notation that in patients with congenital absence of a kidney, the ipsilateral adrenal will be round rather than angulated.

本书中有时也能发现我们赠送给读者的“小礼品”，一些大体标本的观察，例如先天性肾缺如的患者，其肾上腺是圆形的而不是成角的。