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. 2011 Jul 12;470(1):138–143. doi: 10.1007/s11999-011-1972-1

Table 5.

Transfusions

Numbers of patients with transfusions Unilateral Bilateral
Controls (n = 100) Study (n = 100) p Controls (n = 39) Study (n = 40) p
Number of patients who received 1 unit 2/100 6/100 0.279 5/39 3/40 0.681
Number of patients who received 2 units 7/100 4/100 0.535 9/39 7/40 0.736
Number of patients who received 3 units 1/100 0/100 0.316 3/39 1/40 0.590
Number of patients who received 4 units 1/100 0/100 0.316 1/39 2/40 0.556