Jawaid, Salmaan http://orcid.org/0000-0002-5840-6471
Marya, Neil
Gondal, Bilal
Maranda, Louise
Marshall, Christopher
Charpentier, Joseph
Rupawala, Abbas
Al-Sayid, Muhammad
Singh, Anupam
Foley, Anne
Volturo, Gregory
Cave, David
Article History
Received: 8 May 2018
Accepted: 6 August 2018
First Online: 22 August 2018
Compliance with ethical standards
:
: Dr David Cave is a consultant for Olympus USA and Tokyo; he is also a contributor to UptoDate.