Name	Info	Provider	Link
	subscription/membership/fee required	Elsevier Science	https://linkinghub.elsevier.com/retrieve/pii/S0895-3988(16)30085-X
Antibiotics	free resource	MedlinePlus Health Information	https://medlineplus.gov/antibiotics.html
	free resource	Chinese Center for Disease Control and Prevention	https://doi.org/10.3967/bes2016.058