Michelis, F V
Atenafu, E G
Gupta, V
Kim, D D
Kuruvilla, J
Lipton, J H
Loach, D
Seftel, M D
Uhm, J
Alam, N
Lambie, A
McGillis, L
Messner, H A
Article History
Received: 6 September 2014
Revised: 6 January 2015
Accepted: 9 January 2015
First Online: 30 March 2015
Competing interests
: Funding provided by Otsuka Pharmaceuticals Inc for data collection and analysis. The authors have no other conflict of interest or financial disclosures to declare.