Name Info Provider Link
subscription/membership/fee required Elsevier Science https://linkinghub.elsevier.com/retrieve/pii/S0190-9622(20)32651-7
Dandruff, Cradle Cap, and Other Scalp Conditions free resource MedlinePlus Health Information https://medlineplus.gov/dandruffcradlecapandotherscalpconditions.html
subscription/membership/fee required Ovid Technologies, Inc. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=linkout&SEARCH=33010323.ui