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Ancillary Study

Known as: Companion Protocol, ancillary test 
In a clinical trial, a medical test on a patient that is not a part of the original study design.
National Institutes of Health

Papers overview

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2018
2018
HPV‐associated neuroendocrine carcinomas of the head and neck in FNA biopsies: Clinicopathologic features of a rare entity
The majority of human papillomavirus (HPV)–associated oropharyngeal carcinomas are squamous cell carcinomas; however, there are… 
2016
2016
Truthful Channel Sharing for Self Coexistence of Overlapping Medical Body Area Networks
As defined by IEEE 802.15.6 standard, channel sharing is a potential method to coordinate inter-network interference among… 
2015
2015
Identification of Differentially Expressed miRNAs in Appendiceal Mucinous Cystadenocarcinoma from Mucinous Cystadenoma
Objective Mucinous cystadenocarcinoma of appendix is a rare entity. Differentiating mucinous cystadenocarcinoma from mucinous… 
2013
2013
Role of serum concentration of VEGFR1 and TIMP2 on clinical outcome in primary cervical cancer: results of a companion protocol of the randomized, NOGGO-AGO phase III adjuvant trial of simultaneous…
2012
2012
Fluorescence in situ hybridization assay detects upper urinary tract transitional cell carcinoma in patients with asymptomatic hematuria and negative urine cytology.
We evaluated the performance of a multiprobe FISH (fluorescence in situ hybridization) assay for noninvasive detection of upper… 
2011
2011
Ultrasonographic Appearance of Bovine Coxofemoral Luxation in Different Directions
Coxofemoral luxation is common in cattle and prognosis is very guarded or poor. Diagnosis is generally based on thorough physical… 
2010
2010
Evaluation of upper urinary tract tumors by FISH in Chinese patients.
1998
1998
Nasopharyngeal carcinoma in situ
The association of Epstein‐Barr virus (EBV) with the oncogenesis of nasopharyngeal carcinoma (NPC) is well established. Latent… 
1983
1983
Comparison of amniotic fluid alpha-fetoprotein reactivity to Lens culinaris agglutinin and concanavalin A in crossed-affinity immunoelectrophoresis: ancillary tests in the prenatal diagnosis of…
Crossed-affinity immunoelectrophoresis of alpha-fetoprotein in amniotic fluid from 135 normal and 39 abnormal pregnancies (mainly… 
1966
1966
Production of Lysozyme by Staphylococci and Its Correlation with Three Other Extracellular Substances
Jay, James M. (Wayne State University, Detroit, Mich.). Production of lysozyme by staphylococci and its correlation with three… 
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