发病原理 meaning in English

etiopathogenesis
pathogeny
pathologic mechanism

To examine the immunological mechanisms underlying hiv pathogenesis
研究爱滋病病毒发病原理的免疫机制
Abstract : as the medicine science develops and improves , some human acquired diseases have been controlled on the whole . but the incidence of genetic diseases and congenital malformation rises gradually and the importance of their treatments appears by degree . to improve population quality , it is necessary to begin with controlling and changing genetic factor . that is , we should understand the classification of the genetic diseases and their incidence mechanism before we use various new technologies to find out and propose the ways of treatment such as antenatal diagnosis and gene project . thus we can achieve our goal of taking precautions against and curing genetic diseases
文摘:由于医学科学的发展和进步，一些人类后天的疾病基本上得以控制，而遗传病和先天畸形的发病率则逐渐提高，并逐渐显示出其重要性，要想提高人口素质，就要从控制和改变遗传因素的方面做起，了解遗传病的种类，发病原理，再利用现代的各种高新技术，找到和提出治疗的方法，如产前诊断、遗传工程等，从而达到预防和治疗遗传病的目的。