According to physical finding and MRI examination, they were categorized into spina bifida cystica( n =13), spina bifida occulta( n =7) and repair of meningomyelocele( n =13).
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美
- 根据临床表现和MRI检查,显性脊柱裂13例,隐性脊柱裂7 例,有脊膜膨出手术史13 例。