Perlmann (principal investigator) and Engvall conceptualized and developed the very commonly used enzyme-lined immunosorbent assay (ELISA) that uses antibodies to detect proteins and other different immunogens. The as…
The authors studied 5 diabetic patients and first realized that A1c was an ideal index to reveal the overall control of a patient’s blood sugar over the past several months before a doctor’s visit. They were the first…
Laboratory medicine developed in the nineteenth century, principally in Germany, France, Britain, and the United States. While a number of scholars have studied various aspects of laboratory medicine in the nineteenth…
The Downey cell method for the diagnosis of infectious mononucleosis remains effective and cost-effective nearly 100 years after it was discovered: "An 18-year-old woman visited her physician because she had a fever, …