多發性硬化症（multiple sclerosis，MS）或多发性脑脊髓硬化症（multiple cerebrospinal sclerosis），是一種以中枢神经系统白质炎性脱髓鞘病变（英语：Demyelinating disease）为主要特点的自身免疫疾病，因病变具有部位（空间）多发和时间多

trial of cognitive behavioral therapy (CBT) for adjusting to multiple sclerosis (the saMS trial): does CBT work and for whom does it work?. Journal of Consulting

off as leaving the force in order to take care of his wife, who was suffering from multiple sclerosis, in her final days. He was replaced by Jesse L.