13]Sudden Eruption
Point of Medical Interview
a. Site of eruption
b. Size, spread, and type (papule, nodule, phyma, macula, bulla, or wheal)
c. Disappearance, persistence, and recurrence of eruption
d. Presence or absence of causative factor (drug, cosmetics, insect, plant, systemic disease, etc.)
e. Accompanying symptoms: fever, itching, swelling of the lymph nodes, joint pain, or malaise
