title: Personal Viewpoint: the 'fat cell pool' concept.
mesh_terms: D000273:Adipose Tissue / Q000166:cytology*; D000818:Animals; D002454:Cell Differentiation; D002478:Cells, Cultured; D005347:Fibroblasts / Q000166:cytology; D006801:Humans; D050356:Lipid Metabolism; D009765:Obesity / Q000378:metabolism*; D051381:Rats