LM 20/11/18 Yellow in Sherpa, Author's Pre-print: 	green tick  author can archive pre-print (ie pre-refereeing)
Author's Post-print: 	grey tick  subject to Restrictions below, author can archive post-print (ie final draft post-refereeing)
Restrictions: 	

    12 months embargo

Publisher's Version/PDF: 	cross  author cannot archive publisher's version/PDF
General Conditions: 	

    Author's pre-print on author's personal website, institutional repository and open access repository
    Author's post-print on author's personal website, institutional repository, open access repository, PubMed Central and arXiv
    Non-Commercial
    Published source must be acknowledged
    Must link to journal homepage with DOI
    Publisher's version/PDF cannot be used, accepted v. rec'ed & full text added (Apostolopoulos) EMBARGOED TILL AUG 31ST 2019, LL 29/11/18 ORCID added at author request LM 08/07/22