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When to see a doctor

By Mayo Clinic staff

See your doctor promptly if you or your child develops unexplained or widespread petechiae. It's important to determine the cause, since some underlying problems can be potentially serious.

Causes
References
  1. Paulman PM, et al. Taylor's 10-minute Diagnosis Manual: Symptoms and Signs in the Time-Limited Encounter. 2nd ed. Philadelphia, Pa.: Lippincott Williams & Wilkins; 2007:343.
  2. Mandell GL, et al. Mandell, Douglas, and Bennett's Principles and Practice of Infectious Diseases. 7th ed. Philadelphia, Pa.: Churchill Livingstone Elsevier; 2010. http://www.mdconsult.com/books/about.do?about=true&eid=4-u1.0-B978-0-443-06839-3..X0001-X--TOP&isbn=978-0-443-06839-3&uniqId=230100505-57. Accessed Feb. 20, 2012.
  3. Goldman L, et al. Cecil Medicine. 24th ed. Philadelphia, Pa.: Saunders Elsevier; 2011. http://www.mdconsult.com/das/book/body/191371208-2/0/1492/0.html#. Accessed Feb. 20, 2012.
  4. Hoffman R, et al. Hematology: Basic Principles and Practice. 5th ed. Philadelphia, Pa.: Churchill Livingstone Elsevier; 2009. http://www.mdconsult.com/books/about.do?about=true&eid=4-u1.0-B978-0-443-06715-0..X5001-8--TOP&isbn=978-0-443-06715-0&uniqId=230100505-56. Accessed Feb. 20, 2012.
  5. Anderson CF (expert opinion). Mayo Clinic, Rochester, Minn. Feb. 22, 2012.
MY01104 May 5, 2012

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