Document Classification

Section Type: RESULTS

Text: After breathing correction minute ventilation significantly decreased (18. 5 + / - 5. 5 versus 9. 8 + / - 2. 5 l/min), oxygen ventilatory equivalent decreased (39. 8 + / - 5. 2 versus 22. 5 + / - 3. 8), partial pressure of blood carbon dioxide increased (33. 2 + / - 1. 7 versus 44. 2 + / - 2. 5 mmHg), plasma bicarbonate concentration augmented (19. 1 + / - 2. 2 versus 24. 5 + / - 1. 8 mmol/l), base excess normalized (-2. 90 + / - 2. 5 versus +1. 3 + / - 2. 1 mmol/l), and pH shifted to more alkaline value (7. 36 + / - 0. 01 versus 7. 43 + / - 0. 02).