Medical Dictionary


noun si·tos·ter·ol \sī-ˈtäs-tə-ˌrl, sə-, -ˌrōl\

Medical Definition of SITOSTEROL

:  any of several sterols that are widespread especially in plant products (as wheat germ or soybean oil) and are used as starting materials for the synthesis of steroid hormones
April 26, 2015
rococo Hear it
excessively ornate or intricate
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