Name	Info	Provider	Link
Constipation	free resource	MedlinePlus Health Information	https://medlineplus.gov/constipation.html
	free resource	PubMed Central	https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/17464377/
	free resource	Europe PubMed Central	https://europepmc.org/abstract/MED/17464377