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PST.1613
PST.1613
http://dx.doi.org/10.1002/PST.1613
A review and re-interpretation of a group-sequential approach to sample size re-estimation in two-stage trials.
P356
Q38201406-65638236-1653-4B5C-88D0-8549F995EDFB
P356
PST.1613
http://dx.doi.org/10.1002/PST.1613