Results 301 to 310 of about 5,583,624 (329)

Risk factors for false-negative T-SPOT.TB assay results in patients with pulmonary and extra-pulmonary TB

Journal of Infection, 2015
Liping Pan, Mengqiu Gao, Du Fengjiao
exaly  

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 patch test with levobunolol

Contact Dermatitis, 2001
S. Wilkinson
semanticscholar   +1 more source

Suboptimal Biological Sampling as a Probable Cause of False-Negative COVID-19 Diagnostic Test Results

Journal of Infectious Diseases, 2020
Aleksandra Štefanovic, Christopher Lowe, Nancy Matic   +2 more
exaly  

Pitfalls in Patch Testing

Dermatologic Clinics, 2020
exaly  

Infection of cattle with Yersinia enterocolitica O:9 a cause of the false positive serological reactions in bovine brucellosis diagnostic tests.

Veterinary Microbiology, 1996
V. Weynants, A. Tibor, P. Denoel, C. Saegerman, J. Godfroid, P. Thiange, J. Letesson   +6 more
semanticscholar   +1 more source

Risk factors for false positive and for false negative test results in screening with fecal occult blood testing

International Journal of Cancer, 2013
Ernst J Kuipers, Paul Fockens, Evelien Dekker   +2 more
exaly  

[Alkaptonuria and diabetes mellitus. False negative reaction for glucose in the urine].

Ugeskrift for laeger, 1971
R, Manthorpe, P, Halberg
openaire   +1 more source

Possible autoimmune reactions following smallpox vaccination: the biologic false positive test for syphilis.

Vaccine, 2009
T. Monath, S. Frey
semanticscholar   +1 more source

Sensitivity and reproducibility of chemical tests for fecal occult blood with an emphasis on false-positive reactions

The American Journal of Digestive Diseases, 1973
J. Ostrow, C. Mulvaney, J. Hansell, R. S. Rhodes, Patricia Weigand   +4 more
semanticscholar   +1 more source