Name Info Provider Link
subscription/membership/fee required Elsevier Science https://linkinghub.elsevier.com/retrieve/pii/S0043-1354(23)00680-2
Drinking Water free resource MedlinePlus Health Information https://medlineplus.gov/drinkingwater.html
free resource PubMed Central https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/37390656/