On 2015 May 29, Mike KLYMKOWSKY commented:
As part of its analysis, this paper describes the appearance of ciliated cells within the developing Xenopus laevis embryo. I add this note because a search for Xenopus + Cilia or Ciliogenesis does not find this paper (and perhaps it should).
This comment, imported by Hypothesis from PubMed Commons, is licensed under CC BY.