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Table 6 Comparative analysis of IgAN classification (SMK Lee classifications) N (%)

From: Adequacy and complication rates of percutaneous renal biopsy with 18- vs. 16-gauge needles in native kidneys in Chinese individuals

  18G 16G p
Grade I 0 0  
Grade II 0 7 (11.29%) 0.185
Grade III 8 (32%) 26 (41.94%) 0.471
Grade IV 12 (48%) 15 (24.19%) 0.041
Grade V 5 (20%) 14 (22.58%) 1