Safyer A W, Miller R W
J Sch Health. 1977 Mar;47(3):158-64. doi: 10.1111/j.1746-1561.1977.tb04553.x.
Epidemiologic reseach has revealed a wide spectrum of etiologic information concerning childhood cancer. Often, important clues have come from observations made by alert practitioners. The school health professional can help further progress in cancer research by observing peculiarities of environmental exposures as well as the family's medical history when cancer affects a child. Any unusual findings should be referred to an appropriate research center for evaluation.
流行病学研究揭示了有关儿童癌症的广泛病因信息。重要线索往往来自警觉的从业者的观察。当癌症影响儿童时，学校卫生专业人员可以通过观察环境暴露的特殊性以及家庭病史，帮助癌症研究取得进一步进展。任何异常发现都应提交给合适的研究中心进行评估。
