Correction to: Chapter 14 in: Francisco J. Pelegri (ed.), Vertebrate Embryogenesis:Embryological, Cellular, and Genetic Methods, Methods in Molecular Biology, vol. 1920, https://doi.org/10.1007/978-1-4939-9009-2_14

The author added a sentence to this chapter.

The text has been added to the chapter opening page.

The sentence is: Original data underlying this manuscript can be accessed from the Stowers Original Data Repository at

http://www.stowers.org/research/publications/libpb-1396