Skip to search formSkip to main contentSkip to account menu

Classification

Known as: classifieds, classify, categorization 
The systematic arrangement of entities in any field into categories classes based on common characteristics such as properties, morphology, subject… 
National Institutes of Health

Related topics

Related topics

10 relations
Choice BehaviorClassClass (taxonomic)Taxonomy

Narrower (5)

IndexNorth American Industry Classification System - CodeSystemStandard Occupation CodeUS Census Bureau

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Review
2011
Review
2011
Saving Mothers’ Lives. Reviewing maternal deaths to make motherhood safer: 2006–2008
Sir, I recently read with great interest the recently published triennial report into maternal deaths in the UK, Saving Mothers… 
Highly Cited
1998
Highly Cited
1998
Electronic structure of benzene adsorbed on single-domain Si(001)-(2×1): A combined experimental and theoretical study
Benzene adsorption on a single-domain Si(001)-(2×1) surface has been studied by thermal desorption spectroscopy (TPD) and angle… 
Highly Cited
1992
Highly Cited
1992
IN SITU EXPRESSION OF TUMOR NECROSIS FACTOR‐ALPHA, INTERFERON‐GAMMA, AND INTERLEUKIN‐2 RECEPTORS IN RENAL ALLOGRAFT BIOPSIES
The production and release of cytokines and their receptors are of critical importance in mediating graft injury. In order to… 
Highly Cited
1980
Highly Cited
1980
The Greek chorus and other techniques of paradoxical therapy.
This paper has described some of the interventions developed at the Ackerman Brief Therapy Project in treating the families of… 
Review
1976
Review
1976
Comparison of enzyme, clinical, radiographic, and radionuclide methods of detecting bone metastases from carcinoma of the prostate.
Patients (219) with prostatic adenocarcinoma were classified on the basis of whether or not their bone scans were positive for… 
Highly Cited
1974
Highly Cited
1974
Viral DNA Synthesis in Cells Infected by Temperature-Sensitive Mutants of Simian Virus 40
Temperature-sensitive mutants of simian virus 40 (SV40) have been classified as those that are blocked prior to viral DNA… 
Highly Cited
1966
Highly Cited
1966
Twelve-year follow-up of New York narcotic addicts. II. The natural history of a chronic disease.
ALTHOUGH narcotic addiction often manifests itself as a social problem, its medical and psychiatric ramifications suggest that it… 
Highly Cited
1961
Highly Cited
1961
Criteria for the clinical application of the "two-step" exercise test. Obviation of false-negative and false-positive responses.
Significant coronary artery disease may exist in a patient despite a normal resting electrocardiogram and a negative history. A… 
Review
1958
Review
1958
Clinical and laboratory studies of 207 consecutive patients in a kidney-stone clinic.
THIS paper summarizes the data obtained in a review of the records of all patients attending the Stone Clinic of the… 
Highly Cited
1951
Highly Cited
1951
A hormonal neurogenic vasopressor mechanism.
CONCEPTS of the pathogenesis of essential hypertension have fluctuated widely during the half-century in which this disease has…