Los Angeles Classification System

Known as: LA Classification System, Los Angeles Classification System for endoscopic assessment of reflux esophagitis 
A classification system for the endoscopic assessment of reflux esophagitis based on the number and extent of mucosal breaks and their relationships… (More)
National Institutes of Health

Papers overview

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Highly Cited
2005
Highly Cited
2005
We extended our previous analyses of term low birth weight (LBW) and preterm birth to 1994-2000, a period of declining air… (More)
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Highly Cited
2004
Highly Cited
2004
PURPOSE To evaluate ability of the University of California Los Angeles Integrated Staging System (UISS) to stratify patients… (More)
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Highly Cited
2002
Highly Cited
2002
BACKGROUND Trypanosoma cruzi, the agent of Chagas' disease, continues to be a concern for blood safety, as demonstrated by recent… (More)
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Highly Cited
2000
Highly Cited
2000
The evidence for a protective effect of vegetables, fruits, and legumes against prostate cancer is weak and inconsistent. We… (More)
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Highly Cited
1999
Highly Cited
1999
BACKGROUND Endoscopic oesophageal changes are diagnostically helpful and identify patients exposed to the risk of disease… (More)
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Highly Cited
1998
Highly Cited
1998
A population-based, case-control study was conducted in Los Angeles County, California, to investigate the inter-relationships of… (More)
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Highly Cited
1997
Highly Cited
1997
We investigated associations between diet and premenopausal bilateral breast cancer in a familial matched case-control study. We… (More)
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Highly Cited
1991
Highly Cited
1991
Using pathology reports and other data from the Cancer Surveillance Program, the population-based cancer registry of Los Angeles… (More)
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Highly Cited
1987
Highly Cited
1987
To identify risk factors for prostate cancer and to try to explain the high risk of blacks relative to whites, case-control… (More)
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Highly Cited
1984
Highly Cited
1984
The authors studied 2,950 population-based colon cancer cases in males in Los Angeles County, California, that were diagnosed… (More)
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