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Comment
. 2003 Jun 7;361(9373):1990-1.
doi: 10.1016/S0140-6736(03)13569-6.

Selection bias introduced by the informed consent process

Basil S Lewis, Rita Yuval, David A Halon, Moshe Y Flugelman
Comment

Selection bias introduced by the informed consent process

Basil S Lewis et al. Lancet. .
No abstract available

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