Gabriel Fallopius is credited with inventing what?

A. Dr Moeed Yusuf
B. Mirza Shahzad Akbar
C. Dr. Muhammad Saleem Khan
D. None of these

Prime Minister Imran Khan has appointed Dr Moeed W Yusuf as Special Assistant to the Prime Minister on National Security Division and Strategic Policy Planning, a notification issued on Tuesday 24, December, 2019 stated.
Moeed Yusuf will hold the status of Minister of State as he is an expert of international affairs.
Yusuf holds a Masters in international relations and a PhD in political science from Boston University.
Yusuf was formerly the associate vice president of the Asia Centre at the US Institute of Peace in Washington DC.
He is the author of Brokering Peace in Nuclear Environments: US Crisis Management in South Asia. He was a research fellow at the Frederick S Padree Centre for the study of the longer range future at the Padree School of Global Studies at Boston University’s Political Science Department before joining USIP in 2010.