安全性指标观测：用药前后各记录一次体温、呼吸、脉搏、血压；

Security index: record temperature, respiration, pulse and BP 1 time before and after taking the medicine;

youdao

安全性指标观测：用药前后各记录一次体温、呼吸、脉搏、血压；

Security index: record temperature, respiration, pulse and BP 1 time before and after taking the medicine;

youdao