Withdrawal of EC Approval. Institution and Principal Investigator shall notify Sponsor within three (3) days if the EC withdraws or alters its approval of the Study, and within twenty-four (24) hours by telephone, facsimile or email (with a follow-up by mail) if the EC withdraws or alters its approval. 3.2
Withdrawal of EC Approval. Sponsor, as required by law shall notify promptly the Institution and Principal Investigator if the EC or SUKL withdraws or alters its approval of the Study. 3.2
Withdrawal of EC Approval. Principal Investigator and/or Sponsor/Sponsor representative (depending on which party received the information from the EC) shall 3.2