CD14 Negative

**Semantic type:** Finding

**Definition:** An indication that CD14 expression has not been detected in a sample.

**Synonyms:** - CD14 Antigen Negative - CD14 Molecule Negative - Lipopolysaccharide Receptor Negative - Monocyte Differentiation Antigen CD14 Negative - Myeloid Cell-Specific Leucine-Rich Glycoprotein Negative