Fig. 4

Changes in clinical laboratory data after therapeutic IV-MTX administration. Changes in AST (A) and ALT (B) levels, RBC count (C), Hct (D), Hb (E), Alb (F), T-bil (G), and Cre (H) levels after therapeutic IV-MTX administration are shown. P values were determined using the Wilcoxon signed-rank test. AST, aspartate aminotransferase; ALT, alanine transferase; RBC, red blood cell; Hct, hematocrit; Hb, hemoglobin; Alb, albumin; T-bil, total bilirubin; Cre, serum creatinine