✦ LIBER ✦
A cohort study of controlled trials initially reported as abstracts: I. Chalmers, C.L. Meinert, T.C. Chalmers, M.E. Adams, S. Tonascia, J. Hetherington, W. Tarnow-Modi The National Perinatal Epidemiology Unit, University of Oxford, Radcliffe Infirmary, Oxford, England (09)
- Book ID
- 113296908
- Publisher
- Elsevier Science
- Year
- 1989
- Tongue
- English
- Weight
- 71 KB
- Volume
- 10
- Category
- Article
- ISSN
- 0197-2456
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