Fig. 5From: Correlation of the severity of anemia in patients undergoing total joint arthroplasty with preoperative deep vein thrombosis: a retrospective cohort studyBinary logistic regression analysis of preoperative anemia severity and perioperative blood transfusion in TJA patients. PSM propensity score matching; TJA total joint arthroplasty; CI confidence interval; OR odds ratio; P < 0.05 was considered statistically significantBack to article page