This article refers to:
Adeyinka FD, Laven RA, Lawrence KE, van Den Bosch M, Blankenvoorde G, Parkinson TJ. Association between placentome size, measured using transrectal ultrasonography, and gestational age in cattle. New Zealand Veterinary Journal. 2013. DOI: 10.1080/00480169.2013.832620
When the above article was first published online, Figure 4 contained an error. This has now been amended. The correction has been made to the online version of this article.