Hariyanto, H., Faculty of Medicine, Department of Anesthesiology and Intensive Care, Universitas Pelita Harapan, Jl. M. H. Thamrin Boulevard 1100, Lippo Village Tangerang, Tangerang, Banten 15811, Indonesia, Siloam Hospitals Kelapa Dua, Jl. Kelapa Dua Raya No.1001, Kelapa Dua, Tangerang, Banten 15810, Indonesia; Yahya, C.Q., Faculty of Medicine, Universitas Indonesia, Jalan Diponegoro No 77, Jakarta Pusat, 10430, Indonesia; Aritonang, R.C.A., Faculty of Medicine, Department of Anesthesiology and Intensive Care, Universitas Pelita Harapan, Jl. M. H. Thamrin Boulevard 1100, Lippo Village Tangerang, Tangerang, Banten 15811, Indonesia, Siloam Hospitals Kelapa Dua, Jl. Kelapa Dua Raya No.1001, Kelapa Dua, Tangerang, Banten 15810, Indonesia