英语语法分析

A single intramuscular injection of Benzathine Penicillin is curative.

肌内注射一剂苄星青霉素即有疗效。

Oral amoxicillin for 5 days was as effective as intramuscular ceftriaxone for 2 days (1 RCT).

口服阿莫西林5天的功效等同于肌肉注射头孢曲松2天(1个随机对照试验)。

Objective To investigate the treatment of intramuscular injection appeared swelling, pain, the best way.

目的探讨治疗和预防肌肉注射出现红肿、疼痛的最佳方法。