Ding, M
Pan, A
Manson, J E
Willett, W C
Malik, V
Rosner, B
Giovannucci, E
Hu, F B
Sun, Q
Article History
Received: 18 July 2015
Revised: 12 February 2016
Accepted: 20 April 2016
First Online: 6 July 2016
Competing interests
: The authors declare no conflict of interest.