Name Info Provider Link
Polio and Post-Polio Syndrome free resource MedlinePlus Health Information https://medlineplus.gov/polioandpostpoliosyndrome.html
subscription/membership/fee required Wiley https://onlinelibrary.wiley.com/resolve/openurl?genre=article&sid=nlm:pubmed&issn=0077-8923&date=1995&volume=753&spage=285