Schaupp H, Krull R
Laryngol Rhinol Otol (Stuttg). 1975 Apr;54(4):340-3.
The influence of radiotherapy on the sense of smell was investigated in 24 patient (age 28-80 years) with Elsberg's method. Out of 19 patients, who were measured 1-15 years after radiotherapy, the thresholds exceeded the normal range in no case, i.e. no permanent disturbance of smell after radiotherapy. In 5 patients, tested before, during and after irradiation, the thresholds rised continuously to the upper margin of the normal limit between 1,000 and 6,000 rads and, after the end of therapy returned to initial levels within 6-8 weeks.
采用埃尔斯伯格法对24例患者（年龄28 - 80岁）进行了放射治疗对嗅觉影响的研究。在放疗后1至15年接受检测的19例患者中，阈值均未超过正常范围，即放疗后无永久性嗅觉障碍。在5例放疗前、放疗期间及放疗后接受检测的患者中，阈值在1000至6000拉德之间持续上升至正常上限，治疗结束后在6至8周内恢复至初始水平。
