Gatifloxacin is a new broad-spectrum, high-potency, fluoroquinolone antibacterial agent.It has become an important and frequently use4 antibacterial agent in ophthalmology.

• 摘要加替沙星是一种广谱、高效的新型氟喹诺酮类抗菌药物，在眼科领域的应用研究正在蓬勃开展。