Many have thought that nonpolypoid (flat) colorectal neoplasms were limited to the Japanese population, but there is increasing recognition that these lesions now are prevalent in Western populations.

Macules are flat lesions that are less than 1 cm in size. They are identified by simply looking at them and touching them. If the lesion (such as a dark spot on the skin) isn’t raised and it’s ...

A maculopapular rash causes flat and raised lesions on the skin. Maculopapular rashes usually suggest an infection or allergic reaction to something. This type of rash is a symptom of another ...

Flat warts differ from other warts because they ... the size of the affected area can affect how long it takes for the lesions to disappear. Consult a doctor before trying any home remedies ...