**Author details**

Bastian Lubis1,2\*, Putri Amelia3,4, Aznan Lelo5 , Muhammad Akil1 and Vincent Viandy1

1 Department of Anesthesiology, Faculty of Medicine, Universitas Sumatera Utara, Medan, Indonesia

2 Functional Medical Unit of Anesthesiology, H. Adam Malik Central Hospital, Medan, Indonesia

3 Department of Child Health, Faculty of Medicine, Universitas Sumatera Utara, Medan, Indonesia

4 Functional Medical Unit of Child Health, H. Adam Malik Central Hospital, Medan, Indonesia

5 Department of Pharmacology, Faculty of Medicine, Universitas Sumatera Utara, Medan, Indonesia

\*Address all correspondence to: bas28al@gmail.com

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