Chalmers I, et al. The Oxford Database of Perinatal Trials […]

Scope and Content

276. Chalmers I, Hetherington J, Newdick M, Mutch L, Grant A, Enkin M, Enkin E, Dickersin K. The Oxford Database of Perinatal Trials: developing a register of published reports of controlled trials. Controlled Clinical Trials 1986;7:306-24.