Article History
Received: 28 January 2019
Revised: 14 March 2019
Accepted: 16 March 2019
First Online: 20 March 2019
Compliance with ethical standards
:
: Alasdair Coles received honoraria and travel expenses from Genzyme (Sanofi), up until 2017.
: The patient provided informed written consent in accordance with the ethics standards laid down in the 1964 Declaration of Helsinki and its later amendments.