What is erythema migrans (EM)?
Answer: A red, circular, macular rash that spreads with a red advancing border and a clear central region, giving a bull's-eye or target appearance
Answer: A red, circular, macular rash that spreads with a red advancing border and a clear central region, giving a bull's-eye or target appearance
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.