Packer, Adam M http://orcid.org/0000-0001-5884-794X
Russell, Lloyd E http://orcid.org/0000-0001-6332-756X
Dalgleish, Henry W P
Häusser, Michael
Article History
Received: 3 August 2014
Accepted: 24 November 2014
First Online: 22 December 2014
Change Date: 6 February 2015
Change Type: Corrigendum
Change Details: In the version of this article initially published, the size of the scale bar reported in the legend of Figure 3a was incorrect. The correct size is 100 μm, not 50 μm. In addition, the volume of injected virus in the Online Methods section "Titration of calcium indicator expression" had the incorrect unit. The correct volume is 100 nl, not 100 μl. The errors have been corrected in the HTML and PDF versions of the article.
Competing interests
: The authors declare no competing financial interests.