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Table 1 Data collection of patient and tumor characteristics

From: Increased expression of system large amino acid transporter (LAT)-1 mRNA is associated with invasive potential and unfavorable prognosis of human clear cell renal cell carcinoma

Patient   
  No. of patients 82
  Age (yrs) 63.1 (39–83)
  Sex (male / female) 62 / 20
  follow-up times (months) 46 (3–112)
Tumor   
  Histological grading (G1 /G 2 / G3 / G4) 17 / 41 / 24 / 0
  pT stage (T1 / T2 / T3 / T4) 34 / 16 / 30 / 2
  Microscopic vascular invasion (v0 / v1) 49 / 33
  Metastasis (M0 / M1) 60 / 22