Where to get it: Green, leafy vegetables are the best source of this vitamin, also known as phylloquinone. Kale leads the pack with 1.1 mg per cup, followed by collard greens and spinach (about 1 mg per cup), and more exotic varieties like turnip, mustard, and beet greens.
Wassermann test - a blood test to detect syphilis; a complement fixation test is used to detect antibodies to the syphilis organism treponema; a positive reaction indicates the presence of antibodies and therefore syphilis infection. Wasserman reaction, Wassermann. complement fixation test - a blood test in which a sample of serum is exposed to a particular antigen and complement in order to determine whether or not antibodies to that particular antigen are present; used as a diagnostic test.
Laboratory 10-Rapid Plasma Reagin (RPR) Objectives. Follow instructions of the reagent package inserts. Evaluate appropriate specimens for syphilis antibodies testing. Perform the RPR test for the detection of syphilis antibodies with 100% accuracy. Evaluate lecture notes, reagent package insert, and laboratory instructions to determine the substance being analyzed, the principle of the procedure, the expected value, significance of abnormal results, limitations of the procedure, and troubleshooting procedures.