(Total Views: 652)
Posted On: 07/25/2020 11:00:29 AM
Post# of 145248
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Can someone explain why neither trial was designed with a crossover provision after a certainly length of time . Especially severe , critical . I see how it could somewhat alter results .Depending on the time to crossover . But , just a random thought so I thought I would toss it out there . Maybe fda insisted ?
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