ala

The American Lung Association (ALA) has issued new guidelines on combating colds and the flu, and one of the keys is being able to quickly tell the two apart.

美国肺脏协会（ALA）已经发布了对抗感冒和流感的新指南，其重要意义之一是能够快速地将两者区分开来。

The ALA notes that it may be particularly difficult to tell when infants and preschool age children have the flu.

美国肺脏协会指出，判断婴儿和学龄前儿童何时会患流感可能尤其困难。

Results suggest that topical ALA-PDT is a simple and effective treatment for urethral condylomata acuminata.

ALA-PDT 是治疗尿道尖锐湿疣的一种简单、有效的新疗法。

Other foods can add to your intake of ALA.

其他食品可以添加到您的摄入酮戊酸。

Work will be performed at the CDP in Anniston, Ala.

该项工作将在位于阿拉巴马州安尼斯顿的国家应急中心完成。