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Comparison of estimated patient accrual and sample size from a pilot study and trial data involving acute disease
Fox, Norma C., Hartwell, Tyler D., Kenneth Poole, W., Mullin, SuzanneVolume:
2
Year:
1981
Language:
english
DOI:
10.1016/0197-2456(81)90062-3
File:
PDF, 68 KB
english, 1981