Document Classification

Section Type: RESULTS

Text: The AM concentrations at 4, 8, 12, and 24 h were as follows : MXF, 47. 7 + / - 47. 6, 123. 3 + / - 126. 4, 26. 2 + / - 19. 4, and 32. 8 + / - 16. 5 micro g/mL, respectively ; LEVO, 28. 5 + / - 30. 2, 26. 1 + / - 15. 7, 28. 3 + / - 12. 6, and 8. 2 + / - 6. 1 micro g/mL, respectively ; and AZI, 71. 8 + / - 50. 1, 73. 8 + / - 75. 3, 155. 9 + / - 81. 3, and 205. 2 + / - 256. 3 micro g/mL, respectively.