Clinical features of appendicitis during pregnancy were different from appendicitis during non-pregnancy.
妊娠期阑尾炎与非妊娠期阑尾炎的临床特征不同。
2
Because the pandemic virus is new, both non-clinical and clinical trials are being conducted to gain essential information on immune response and safety.
因为这大流行病毒是新的、非临床和临床试验正在进行中以期得到免疫应答和安全性的重要信息。
3
Retrospective national data were employed to examine recruitment, retention and incentives provided to extend the length of stay and motivate non-clinical work.