Comparison of RAMP and New Modified RAMP Positioning in Laryngoscopic View During Intubation in Patients with Morbid Obesity: A Randomized Clinical Trial.
Mahzad AlimianBehrooz ZamanSeyed Alireza Seyed SiamdoustNasim NikoubakhtRamin RounasiPublished in: Anesthesiology and pain medicine (2021)
The two methods are not significantly different, and the new modified ramp position can be used with more ease and availability and less cost.