Name	Info	Provider	Link
	free resource	Baishideng Publishing Group Inc.	https://www.wjgnet.com/1007-9327/full/v11/i45/7148.htm
GERD	free resource	MedlinePlus Health Information	https://medlineplus.gov/gerd.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/16437662/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/16437662
Cited by Patents in	free resource	The Lens - Patent Citations	https://www.lens.org/lens/search/patent/list?q=citation_id:16437662