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1740774507087554
1740774507087554
http://dx.doi.org/10.1177/1740774507087554
Ensuring trial validity by data quality assurance and diversification of monitoring methods.
P356
Q31147048-305952E4-7A80-4ADD-B259-65A9D86A9D03
P356
1740774507087554
http://dx.doi.org/10.1177/1740774507087554