Amin, A. (2021). Retrograde intubation: largely ignored technique in difficult airway algorithms. test, 13(1), -. doi: 10.1186/s42077-021-00155-5

Amin Mohammed Al Ansary Amin. "Retrograde intubation: largely ignored technique in difficult airway algorithms". test, 13, 1, 2021, -. doi: 10.1186/s42077-021-00155-5

Amin, A. (2021). 'Retrograde intubation: largely ignored technique in difficult airway algorithms', test, 13(1), pp. -. doi: 10.1186/s42077-021-00155-5

Amin, A. Retrograde intubation: largely ignored technique in difficult airway algorithms. test, 2021; 13(1): -. doi: 10.1186/s42077-021-00155-5