面对现代医学的挑战，如何发展中医外科学是一个发人深思的问题。

Facing the challenge of modern medicine , how to develop chinese traditional surgery is a question.

面对现代医学的挑战, 如何发展中医外科学是一个发人深思的问题.

Facing the challenge of modern medicine, how to develop Chinese traditional surgery is a question.