• Breast Rash Mayo Clinic
  


• Heat Rash Mayo Clinic
  


• Henoch-Schönlein Purpura National Kidney and Urologic Diseases Information Clearinghouse
  


• Hot Tub Rash (Pseudomonas Dermatitis / Folliculitis) CDC (also in Spanish)
  


• Pityriasis Rosea American Academy of Dermatology
  


• Pityriasis Rosea Mayo Clinic
  


• Prickly Heat Merck Manual, Home Edition
  


• Rash: Localized and Cause Unknown American Academy of Pediatrics
  


• Rash: Widespread and Cause Unknown American Academy of Pediatrics
  


• Rashes: The Itchy Truth Nemours Foundation
  


• Rashes: Red Skin Cleveland Clinic
  


• Skin Rashes and Other Changes American Academy of Family Physicians
  


• Slide Show: Poison Ivy and Other Summer Skin Irritants Mayo Clinic
  


• Slide Show: Common Skin Rashes Mayo Clinic