Comparative Analysis of Fetal Kidney Length, Descending Colon Diameter, and Arterial Indices in Intrauterine Growth Restriction Versus Normal Growth Fetuses: A Case-control Study : Fetal Kidney Length, Colon Diameter, and Arterial Indices in Growth-Restricted vs. Normal Fetuses

宫内生长受限胎儿与正常生长胎儿肾脏长度、降结肠直径和动脉指数的比较分析：一项病例对照研究：生长受限胎儿与正常胎儿的胎儿肾脏长度、结肠直径和动脉指数