Fig. 1From: Effect of deep neuromuscular block on the quality of early recovery after sleeve gastrectomy in obese patients: a randomized controlled trialMeasurement of diaphragm excursion. To minimize the measurement errors, the DE of each patient was measured three times in both normally and maximal respiration, and the average value was calculated for each state. Breath normally: (a + b + c)/3; Maximal inspiration: (A + B + C)/3Back to article page