Name Info Provider Link
subscription/membership/fee required Ingenta plc https://www.ingentaconnect.com/openurl?genre=article&issn=&volume=25&issue=9&spage=1182&aulast=Singh
Skin Conditions free resource MedlinePlus Health Information https://medlineplus.gov/skinconditions.html
subscription/membership/fee required Bentham Science Publishers Ltd. https://www.eurekaselect.com/222966/article