Reasons why access cannot be provided (enquiries for Daiichi Sankyo)

Reason Number of studies
The requested study was not one of the studies Daiichi Sankyo make available. Despite this, we tried to locate the information but the requested document was not available as the retention period for the study had expired. 1
We tried to locate the requested data, despite this being a terminated development project and the study not being one of the studies Daiichi Sankyo agreed to provide via this system. Unfortunately, we were unable to provide the requested data as the trial was conducted many years ago and exceeded our document retention period 1