Christensen, R D
Agarwal, A M
Nussenzveig, R H
Heikal, N
Liew, M A
Yaish, H M
Article History
Received: 11 August 2014
Revised: 29 September 2014
Accepted: 29 September 2014
First Online: 6 November 2014
Competing interests
: Drs. Agarwal, Nussenzveig, Heikal and Liew are employees of ARUP Laboratories, the reference laboratory where the EMA-flow testing is performed. However, none are equity holders in the company and none benefit financially from the test. The other authors (RDC and HMY) have no conflicts of interest to disclose.