imperforated

imperforated

1. Nuclear magnetic resonance and industrial X-CT tests are followed on the imperforated, perforated, acidized perforated and fractured perforated targets.

定量分析了射孔对砂岩靶体的损害及酸化、压裂对射孔损害的解除作用,并进行现场试验验证。

2. Methods Clinical data of 21 neonates with intermediate or high imperforated anus undergoing one-stage surgical procedure were summarized.

方法总结自2002年以来一期肛门成形术治疗21例新生儿中、高位无肛的手术方法和治疗结果。

3. imperforated anus

无肛症