<unk>  must be differentiated from other inflammatory dermatological conditions that present with pain, erythema, edema, and blisters of the skin, as well as other systemic conditions such as fever, chills, fatigue, headache, and vomiting.
Differentiating erysipelas from other diseases
Drug allergy differential diagnosis
Blastomycosis differential diagnosis
Hand-foot-and-mouth disease differential diagnosis
Differentiating croup from other diseases
Differentiating psoriasis from other diseases
Differentiating acute viral nasopharyngitis from other diseases
Differentiating Hashimoto's thyroiditis from other diseases