differential diagnosis
Last reviewed 01/2018
Differential diagnosis includes:
- urticaria
- pemphigoid
- pemphigus
- dermatitis herpetiformis
- drug eruptions
- Stevens-Johnson syndrome – no typical target lesions, severe mucosal involvement at one or more sites
- toxic epidermal necrolysis
- systemic lupus erythematosus
- pityriasis rosea (1)
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