Grasp the operation indicatio reasonablely, raise obstetrics quality, cut down incidence rate of asphyxia neonatorum.

合掌握手术适应证，提高科质量，降低新生儿窒息发生率。

Clinical noviciate teaching in obstetrics and gynecology is an important component of China's higher education in medical sciences.

妇科临床学是医学高等育中一个重要环节。

She specializes in obstetrics.

她是科专家。