Accountable for scientific medical input to all relevant study documents (including and not limited to protocol, statistical analysis plan, amendments, informed consent, case report forms, safety, and risk-based monitoring plans) to ensure consistency within clinical program and alignment with scientific rationale. Delivering clinical, scientific, and medical information/query responses to Regulatory Agencies, Ethic Committees, Marketing Companies (MCs), and investigators/sites, and provides clarifications as well as solves clinical, scientific, and medical issues in the Global Study Team.