In impetigo, the typical mature lesion appears as a well-defined yellow-crusted plaque (see Figure 1). Folliculitis presents as follicular pustules. Furuncles are tender red nodules located on ...

These include pruritic folliculitis, PUPPP rash, pemphigoid gestationis, pustular psoriasis, impetigo herpetiformis, and obstetric cholestasis. Some of these rashes can lead to severe ...