Bilateral congenital defective closure的用法和样例：
- Unilateral congenital defective closure
- Congenital defective closure with herniation of tissue
- Congenital defective closure
- Objective To observe refractive change and axial growth in children with bilateral congenital cataract after intraocular lens( IOL) implantation.
- The Rush to Atrial Septal Defect Closure: Is the Introduction of Percutaneous Closure Driving Utilization?