Results 231 to 240 of about 153,465 (260)

Systemic Therapy for Hormone Receptor-Positive/Human Epidermal Growth Factor Receptor 2-Negative Early Stage and Metastatic Breast Cancer

Ca-A Cancer Journal for Clinicians, 2023
Hope Rugo, Özge Gümüşay, Laura A Huppert   +2 more
exaly  

Polymerase chain reaction for the detection of HCV-RNA: cryoglobulinaemia as a cause for false negative results.

Italian journal of gastroenterology and hepatology, 1998
Polymerase chain reaction is widely used in clinical practice as a reliable assay for the detection and quantitation of hepatitis C virus RNA in serum and tissue. Due to the high sensitivity of the test, both false positive and false negative results can occur.
A, Colantoni, N, De Maria, R, Idilman, D H, Van Thiel   +3 more
openaire   +1 more source

Low Human Immunodeficiency Virus Titer and Polymerase Chain Reaction False-Negatives

Journal of Infectious Diseases, 1992
ZAZZI M., ROMANO L., BRASINI A., VALENSIN P.   +3 more
openaire   +2 more sources

False-Negative Rate of SARS-CoV-2 RT-PCR Tests and Its Relationship to Test Timing and Illness Severity: A Case Series

IDCases, 2022
Izumi Tanaka
exaly  

Ammonium Sulfate Improves Sensitivity and Avoids False Negatives of Polymerase Chain Reaction (PCR) for Scale Drop Disease Virus (SDDV) Detection

Aquaculture International, 2021
Saengchan Senapin, Ha Thanh Dong, Kornsunee Phiwsaiya   +2 more
exaly  

An Online Calculator to Better Understand the Impact of False-Negative COVID-19 Polymerase Chain Reaction Test Results in the Context of Anesthesia Providers

JMIR Perioperative Medicine, 2021
Jon D. Samuels, Sean Runnels, John F Pearson   +2 more
exaly  

False-Negative Real-Time Polymerase Chain Reaction Tests in COVID-19 Patients: An Epidemiological Analysis of 302 Patients

Public Health, 2021
Adriana Boccuzzi, Valeria Caramello, F Solitro   +2 more
exaly  

FALSE NEGATIVE PATCH TEST REACTION CAUSED BY TESTING WITH DENTAL COMPOSITE ACRYLIC RESIN

International Journal of Dermatology, 1996
L, Kanerva, T, Estlander, R, Jolanki
openaire   +2 more sources

False Elevations of Carcinoembryonic Antigen Levels Are Common in Patients Under Surveillance for Colorectal Cancer Recurrence

Ca-A Cancer Journal for Clinicians, 2014
Mary Kay Barton
exaly  

Understanding the Cause of False Negative β-d-Glucuronidase Reactions in Culture Media Containing Fermentable Carbohydrate

Letters in Applied Microbiology, 2010
C R Fricker
exaly