“…It is now generally agreed that abnormal electrophoretic patterns are not specific for definite disease processes, with the exception of some cases of multiple myeloma and lipoid nephrosis (8)(9)(10). The abnormalities described here are relatively common in a variety of diseases, but are most consistently present in diseases associated with hepatic dysfunction such as acute hepatitis (11,12), cirrhosis of the liver (13)(14)(15), and infectious mononucleosis (16). There has been good correlation in these diseases with a positive cephalin flocculation (17), and it is interesting that this test was positive 3 or 4 plus in the majority of our patients on whom the test was done.…”