Allusion is a figure of speech, in which one refers covertly or indirectly to an object or circumstance from an external context. It is left to the audience to make the connection; where the connection is directly and explicitly stated (as opposed to indirectly implied) by the author, an allusion is instead usually termed a reference.
Blood Urea Nitrogen Enzymatic Kit for Determination of Urea in Serum. The MaxDiscoveryâ¢ Blood Urea Nitrogen Enzymatic Kit is a microplate-based colorimetric assay for the determination of urea in serum samples produced from blood. Blood urea nitrogen (BUN) is an important marker for normal kidney and liver function.
PBB refers to the billing process for services rendered in a hospital department or location. This is the national model of practice for large, integrated delivery systems where the hospital owns space and employs support personnel involved in patient care.BB refers to the billing process for services rendered in a hospital department or location. This is the national model of practice for large, integrated delivery systems where the hospital owns space and employs support personnel involved in patient care.