Author | Matthews, J. N. S |
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Title | Introduction to randomized controlled clinical trials [electronic resource] / John N.S. Matthews |
Imprint | Boca Raton, Fla. : CRC Press, c2006 |
Edition | 2nd ed |
Connect to | http://marc.crcnetbase.com/isbn/9781420011302 |
Descript | 283 p. : ill |