Fig. 3From: Serum lipid reference values recommended during a twin pregnancy and evaluating its association with perinatal outcomesComparison of maternal blood lipid levels between different villous membrane groups during pregnancy (Abbreviations: DCDA, Double chorionic double amniotic sac; MCDA, monochorionic double amniotic sac; TC, total cholesterol; TG, triglycerides; HDL-C, high-density lipid cholesterol; LDL-C, low-density lipid cholesterol)Back to article page