Erythema marginatum is a rare skin rash that spreads on the trunk and limbs. The rash is round, with a pale-pink center, surrounded by a slightly raised red outline. The rash can appear in rings or ...

Erythema marginatum in rheumatic fever is a rash that appears on the trunk and the upper parts of the arms and legs. It does not itch or cause pain. Along with joint pain, involuntary movements, and ...