Swinburn W R, Liversedge L A
J Neurol Neurosurg Psychiatry. 1973 Feb;36(1):124-6. doi: 10.1136/jnnp.36.1.124.
Nineteen patients with multiple sclerosis were treated with azathioprine for two years. There was no evidence that treatment prevented deterioration or reduced the number or severity of the relapses when compared with 24 control patients observed over the same period.
19名多发性硬化症患者接受了硫唑嘌呤治疗,为期两年。与同期观察的24名对照患者相比,没有证据表明该治疗能预防病情恶化或减少复发次数及减轻复发的严重程度。