Since the original description (1) in 1850 of "vitiligoidea" in association with chronic jaundice and diabetes, it has become apparent that lipid containing fibrous masses, now called xanthomata, may appear in the skin and occasionally other tissues in many disorders of lipid metabolism (2). The commonest form, xanthoma of the eyelids (xanthelasma), and some of the rarer disseminated types may ...

abstract:introduction: racial and environmental differences in communities leading cause of differences in serum lipids. it can be said this study aimed in assessing percentile curves of serum lipid profile about 6-18 years old students of birjand.method: the present cross-sectional study was done on 4168 students of birjand aged 6-18 years. they were classified into three age groups 6-10 and 1...