difference between melanotic macule and nevus About Moles A Clinical, Dermoscopic, and Histopathological
Description
Psychiatry 52 , 11211133 (2002)

I put my USB current/voltage meter in path and it showed a nice 5.1-5.2v but only a 1-2 mA

its a must have
Colour is a downstream endpoint

The relationship between genetic disorders that alter LDL-C levels and the time to develop clinical cardiovascular events is illustrated in figure 15

Its important to understand that being slightly outside the normal range doesnt always signify a problem, and your doctor will consider all factors before making a diagnosis