Name	Info	Provider	Link
	free resource	Public Library of Science	https://dx.plos.org/10.1371/journal.pmed.1002113
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/27598248/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/27598248
	free resource	scite Smart Citations	https://scite.ai/reports/27598248
Full text from	free resource	White Rose Research Online	https://eprints.whiterose.ac.uk/158574/