Name	Info	Provider	Link
	free resource	Digital CSIC Spanish National Research Council	http://hdl.handle.net/10261/214354
	free resource	Ingenta plc	http://mgen.microbiologyresearch.org/pubmed/content/journal/mgen/10.1099/mgen.0.000309
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/31626589/
Full Text at the institutional repository	free resource	Andalusian Health Repository	http://hdl.handle.net/10668/14956
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/31626589