19870 - mammals fat tissue (efsa foodex2) 20000 - deer, fresh fat tissue (efsa foodex2) The group includes any type of deer fresh fat tissue. This term refers to the animals included in the family Cervidae such as fallow deer, wapiti elk, reindeer, moose, etc. The part consumed/analysed is by default unspecified. When relevant, information on the part consumed/analysed has to be reported with additional facet descriptors. deer fat tissue requires discussion