Hand-foot-and-mouth disease. Multiple, superficial erosions and small, vesicular lesions surrounded by an erythematous halo on the lower labial mucosa; the gingiva is normal. In primary herpetic gingivostomatitis, which presents with similar oral vesicular lesions, a painful gingivitis usually occurs as well.
Fitzpatrick’s Color Atlas & Synopsis of Clinical Dermatology
Klaus Wolff, Richard Allen Johnson, Dick Suurmond
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