Acne rosacea
Your physician can usually diagnose rosacea with a thorough medical history and physical exam.
Habif, TP. Clinical Dermatology. 4th ed. St. Louis, Mo: Mosby; 2004:198-200.
Noble J. Textbook of Primary Care Medicine. 3rd ed. St. Louis, Mo: Mosby; 2001:760-761.
van Zuuren EJ. Systematic review of rosacea treatments. J Am Acad Dermatol. Jan. 1, 2007: 56(1): 107-15