Name Info Provider Link
Phobias free resource MedlinePlus Health Information https://medlineplus.gov/phobias.html
subscription/membership/fee required Nature Publishing Group https://doi.org/10.1038/s41386-019-0467-8
free resource PubMed Central https://www.ncbi.nlm.nih.gov/pmc/articles/pmid/31352467/
free resource Europe PubMed Central https://europepmc.org/abstract/MED/31352467