Assertion: melanoma | /r/MadeOf | differing shades of brown
Facets:
Source sentences:
text: This increase is thought to be due to the fact that the development of lentigo maligna melanoma is more influenced by chronic sun exposure.2 Signs: These melanomas are generally large, flat, tan-colored lesions containing differing shades of brown, or as in other melanomas, black, blue, red, gray, or white.