Serum (blood) small molecules to cells. Like many other mass nouns, the word "serum" can be pluralized when used in certain senses. To speak of multiple serum specimens from multiple people (each with a unique population of antibodies), physicians sometimes speak of sera (the Latin plural, as opposed to *"serums"). Serum (blood) In blood, the serum () is the component that is neither a blood cell (serum does not contain white blood cells- leukocytes, or red blood cells- erythrocytes), nor a clotting factor; it is the blood plasma not including the fibrinogens. Serum includes all proteins not used in blood clotting and
Blood, Sweat & Tears has been reissued by Mobile Fidelity. The later Columbia albums have been reissued by Wounded Bird Records, and Rhino Records has reissued "Nuclear Blues". "Brand New Day" was issued on CD in Russia in 2002, although the disc has not received authorization from copyright holders or Record Companies (counterfeit). Original eight Other members Blood, Sweat & Tears Blood, Sweat & Tears is a jazz-rock American music group. They are noted for their combination of brass and rock band instrumentation. The group recorded songs by rock/folk songwriters such as Laura Nyro, James Taylor, The Band and the Rolling Stones as well