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Retiform Purpura on the Buttocks in 6 Critically Ill COVID-19 Patients
Retiform purpura in a severely ill patient with COVID-19 and a markedly elevated D-dimer concentration might be a cutaneous sign of systemic...
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What’s Eating You? Scabies in the Developing World
Scabies infestation is a major cause of impetigo and subsequent renal failure in the developing world, and efforts to eradicate widespread...
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What's Eating You? Sticktight Flea Revisited
The sticktight flea (Echidnophaga gallinacea) earns its name by embedding its head in the host's skin. It has been found in many species of birds...