Fig. 7From: The relationship between apolipoprotein genes polymorphisms and susceptibility to osteonecrosis of the femoral head: a meta-analysisForest plot of the quantitative synthesis of Apo A1-rs1799837 in ONFH and non-ONFH groups. ONFH: Osteonecrosis of the femoral head. ApoB: apolipoprotein BBack to article page