Name Info Provider Link
Choosing a Doctor or Health Care Service free resource MedlinePlus Health Information https://medlineplus.gov/choosingadoctororhealthcareservice.html
free resource PubMed Central https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/25157328/
free resource Europe PubMed Central https://europepmc.org/abstract/MED/25157328
free resource University Health Partners of Hawaii https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4142581/pdf/hjmph7308_0262.pdf