Houdini in his later life became very interested in spiritualism and seances because of the great loss he felt upon the death of his mother. 霍迪尼晚年时期开始由于他母亲的死使他感到非常痛苦,然后开始痴迷上了唯心论和降神会。
On the average seances of radiation were twenty-two. The mean accumulated radiation dose was 31.09 J/ cm2. The major side effects were mild erythema and pruritus, its incidence was 33%. 平均照射次数22次,平均累积照射剂量31.09J/cm2。不良反应主要为轻度红斑和瘙痒,其发生率为33%。