Screening Method to Evaluate Point-of-Care Human Chorionic Gonadotropin (hCG) Devices for Susceptibility to the Hook Effect by hCG β Core Fragment: Evaluation of 11 Devices
Clinical Chemistry Podcast · Association for Diagnostics and Laboratory Medicine
April 7, 20148m 36s
Show Notes
Pregnancy tests such as the ones used to test urine in hospitals have been shown to give false-negative results in certain patients.