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Selection of patients for randomized controlled trials: Implications of wide or narrow eligibility criteria
Salim Yusuf, Peter Held, K. K. Teo, Elizabeth Rudin ToretskyVolume:
9
Year:
1990
Language:
english
Pages:
14
DOI:
10.1002/sim.4780090114
File:
PDF, 1.04 MB
english, 1990