Erythema chronicum migrans.
Muhlemann
M F
MF
Department of Dermatology, Charing Cross Hospital, London.
D000368:Aged; D005260:Female; D006801:Humans; D007299:Insect Bites and Stings / Q000473:pathology; D008193:Lyme Disease / Q000175:diagnosis* / Q000473:pathology; D012867:Skin / Q000473:pathology