Hip Anatomic Variants That May Mimic Abnormalities at MRI: Labral Variants. Affiliations: 1 Department of Imaging Sciences, University of Rochester Medical Center, 601 Elmwood Ave, Box 648, Rochester, NY 14642.2 Department of Orthopaedics, Division of Sports Medicine, University of Rochester Medical Center, Rochester, NY.
Grease is a semisolid lubricant. Grease generally consists of a soap emulsified with mineral or vegetable oil.
fat - a soft greasy substance occurring in organic tissue and consisting of a mixture of lipids (mostly triglycerides); pizza has too much fat. 1  adipose cell, fat cell - cells composed of fat. 2  edible fat - oily or greasy matter making up the bulk of fatty tissue in animals and in seeds and other plant tissue.