1·There is insufficient evidence to determine which individual NSAID is the safest and most effective for the treatment of dysmenorrhoea.
不过，没有足够证据可以确定哪里个NSAID类药物在治疗痛经上是最安全的且最有效的。
2·Nimesulide is a non-steroidal anti-inflammatory drug (NSAID) that has been used to treat acute pain, painful osteoarthritis and primary dysmenorrhoea.
尼美舒利是一种非甾体抗炎药，用于治疗急性疼痛、痛性骨关节炎及原发性痛经。