The validity study of the Leighton Instrument.
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Diagnosis, Differential↗
Biomedical subjects
L E Moses
Publications and source records attributed to L E Moses.
Nervousness and depression attributed to oral contraceptives: a double-blind, placebo-controlled study.
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Anxiety↗
A validity study using the Leighton instrument.
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Age Factors↗
A placebo-controlled double-blind crossover investigation of the side effects attributed to oral contraceptives.
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Blood Pressure↗
Glucose, insulin, and growth hormone studies in long-term users of oral contraceptives.
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Adult↗
Oral contraceptives and thromboembolism.
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Adolescent↗
Institutional differences in Postoperative death rates. Commentary on some of the findings of the National Halothane Study.
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Anesthesia, General↗
Reliability of psychiatrists' ratings in community case finding.
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Community Mental Health Services↗
Reliability of newly trained raters in community case finding.
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California↗
Study of norethindrone in contraception.
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Behavior↗
Evaluation of a new combination oral contraceptive: lynestrenol-mestranol (Lyndiol).
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Adolescent↗
Estimating diagnostic accuracy from multiple conflicting reports: a new meta-analytic method.
Reports of diagnostic accuracy often differ. The authors present a method to summarize disparate reports that uses a logistic transformation and linear regression to produce a summary receiver operating characteristic curve. The curve is useful for summarizing a body of diagnostic accuracy literature, comparing technologies, detecting outliers, and finding the optimum operating point of the test. Examples from clinical chemistry and diagnostic radiology are provided. By extending the logic of meta-analysis to diagnostic testing, the method provides a new tool for technology assessment.
Data Interpretation, Statistical↗
The evaluation of hospital death rates.
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Cardiac Catheterization↗