Conclusions: rectal palpation and proctoscopy is simple, feasible and safe, it is most important way to diagnosis early rectal carcinoma.
结论:直肠指检和直肠镜检简便、易行、安全,是诊断早期直肠癌的一项最重要的方法。
Conclusions: rectal palpation and proctoscopy is simple, feasible and safe, it is most important way to diagnosis early rectal carcinoma.
结论:直肠指检和直肠镜检简便、易行、安全,是诊断早期直肠癌的一项最重要的方法。
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