Comment
- 31 December 1979
- journal article
- editorial
- Published by Elsevier in Journal of Chronic Diseases
- Vol. 32 (1-2) , 64-66
- https://doi.org/10.1016/0021-9681(79)90013-4
Abstract
No abstract availableKeywords
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- Design and analysis of randomized clinical trials requiring prolonged observation of each patient. II. Analysis and examplesBritish Journal of Cancer, 1977
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- A Long-term follow-up study of women using different methods of contraception— an interim reportJournal of Biosocial Science, 1976
- Clinical biostatistics; xx. The epidemiologic trohoc, the ablative risk ratio, and ‘retrospective’ researchClinical Pharmacology & Therapeutics, 1973