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C J Colby

Explore the profile of C J Colby including associated specialties, affiliations and a list of published articles. Areas
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Articles 6
Citations 197
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Recent Articles
1.
Schoen E, Colby C, Ray G
Pediatrics . 2000 Apr; 105(4 Pt 1):789-93. PMID: 10742321
Objective: To assess the effect of newborn circumcision on the incidence and medical costs of urinary tract infection (UTI) during the first year of life for patients in a large...
2.
Ray G, Collin F, Lieu T, Fireman B, Colby C, Quesenberry C, et al.
Med Care Res Rev . 2000 Mar; 57(1):92-109. PMID: 10705704
In this retrospective cohort analysis of all adults who were members of Kaiser Permanente, Northern California, between July 1995 and June 1996 (N = 2,076,303), the authors estimated the prevalence,...
3.
Walton D, Norem C, Schoen E, Ray G, Colby C
N Engl J Med . 1999 Dec; 341(27):2033-8. PMID: 10615074
Background: Maternal serum chorionic gonadotropin is measured to screen for fetal chromosomal abnormalities. Whether the results can also be used to predict the risk of complications or an adverse outcome...
4.
Levin T, Schmittdiel J, Henning J, Kunz K, Henke C, Colby C, et al.
Am J Gastroenterol . 1998 Jun; 93(5):743-7. PMID: 9625120
Objectives: We sought to describe the effect of a Helicobacter pylori eradication strategy on health care costs among a cohort of health maintenance organization (HMO) members with peptic ulcer disease...
5.
Levin T, Schmittdiel J, Kunz K, Henning J, Henke C, Colby C, et al.
Am J Med . 1998 Jan; 103(6):520-8. PMID: 9428836
Background: Little is known about the economic impact of the acid-related disorders (ARDs), which include dyspepsia, gastritis, gastroesophageal reflux disease (GERD), and peptic ulcer disease (PUD), in managed care patient...
6.
Selby J, Ray G, Zhang D, Colby C
Diabetes Care . 1997 Sep; 20(9):1396-402. PMID: 9283786
Objective: To estimate the excess costs of medical care for patients with diabetes in a managed care population and to determine the proportion of costs spent on treating the complications...