Recent Examples of petechia from the Web
Although petechiae can be a sign of leukemia, it can also be caused by things like a bad cough or sunburn, according to the Mayo Clinic.
Those dots, little bits of blood trapped beneath the skin, known as petechiae, suggested that there was something wrong with her platelets, the components of blood that initiate clotting.
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Britannica.com: Encyclopedia article about petechia
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