Axi-STS Amendment 16-May-2011 In 'Axi-STS' Axi-STS TrialAxi-STS Trial: For InvestigatorsCancer Research UK Clinical Trials Unit (CRCTU) Modification of Amendment 2 Axi-STS Substaintial Amendment Notification Form [.pdf] REC 2nd Rejection Letter 02-Sep-2011 [.pdf] Unfavourable Opinion Letter [.pdf] Valid Notice of Substaintial Amendment [.pdf]