The annular erythemas.
D000368:Aged; D003937:Diagnosis, Differential; D004890:Erythema / Q000145:classification / Q000209:etiology / Q000473:pathology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009369:Neoplasms / Q000150:complications; D012282:Rickettsia Infections / Q000150:complications; D012867:Skin / Q000473:pathology*; D014777:Virus Diseases / Q000150:complications