Correction to: Microtissue size and cell-cell communication modulate cell migration in arrayed 3D collagen gels

Biomed Microdevices. 2018 Sep 18;20(4):84. doi: 10.1007/s10544-018-0330-4.

Jacob A M Nuhn¹, Shenmin Gong², Xiangchen Che², Long Que³, Ian C Schneider^{4

5}

¹ Department of Chemical and Biological Engineering, Iowa State University, 2114 Sweeney Hall, Ames, IA, 50011-2230, USA.
² Department of Electrical and Computer Engineering, Iowa State University, Ames, IA, USA.
³ Department of Electrical and Computer Engineering, Iowa State University, Ames, IA, USA. lque@iastate.edu.
⁴ Department of Chemical and Biological Engineering, Iowa State University, 2114 Sweeney Hall, Ames, IA, 50011-2230, USA. ians@iastate.edu.
⁵ Department of Genetics, Development and Cell Biology, Iowa State University, Ames, IA, USA. ians@iastate.edu.

Abstract

The original version of this article unfortunately contained a mistake. One line indicating statistical significance was improperly placed in Fig. 5.