Bouillon, R. http://orcid.org/0000-0002-6446-3763
Article History
Received: 25 September 2018
Accepted: 16 July 2019
First Online: 11 August 2019
Compliance with ethical standards
:
: The author declares to have received lecture fees (last 2 years) from Abiogen, FAES, l’Oreal and Frisenius. He is also co-owner of a university patent on vitamin D analogs licensed to Hybrigenics (France).