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恶性肿瘤是影响儿童身心健康的重大疾病之一。有关儿童恶性肿瘤的环境危险因素主要包括物理因素、化学因素、生物因素以及因个体对外界刺激的敏感性不同而形成的个体易感性差异。本文从这4个方面综述了目前儿童恶性肿瘤环境病因学方面的研究现状,为开展儿童恶性肿瘤的病因学研究提供更全面认识,从而采取有效的预防措施,减少有害因素的暴露。
Malignancy is one of the major diseases affecting children’s physical and mental health. Environmental risk factors for children with malignant tumors include physical factors, chemical factors, biological factors and individual sensitivity to external stimuli due to the formation of different individual susceptibility differences. This review summarizes the current research on environmental etiology of childhood malignant tumors from these four aspects and provides a more comprehensive understanding of the etiology of malignant tumors in children so as to take effective preventive measures and reduce the exposure of harmful factors.