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Online ISSN: 1945-4589
Research Paper
|
Volume 11, Issue 19
|
pp. 8701–8709
Time-to-event analyses of lower-limb venous thromboembolism in aged patients undergoing lumbar spine surgery: a retrospective study of 1620 patients
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Figure 2
(2 of 4)
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100%
+
Figure 2.
Cox regression multivariable analysis.
(
A
) Time-to-event analysis of postoperative VTE incidences; (
B
) Cumulative hazard model (P<0.001).