英语语法分析

Alprostadil is one drug that can be used in all three ways.

前列地尔是一种药物，可用于所有三种方式。

Objective To understand the recently clinical usage of alprostadil injection.

目的：了解前列地尔注射液的临床应用现状。

Objective to explore the infusion methods to reduce phlebitis caused by alprostadil injection.

目的探讨降低前列地尔注射液所致静脉炎的输液方式。