1) Death factor
死亡因素
1.
Death factor analysis of aged patients with cancer of colon before and after operation;
老年大肠癌患者围手术期死亡因素分析
4) factors of embryonic survival
胚胎死亡因素
6) death reason
死亡原因
1.
The paper analyses the death reasons of 54 cases, then draws the conclusion that the common death reasons of DCM are refractory cardiac failure, sudden death, cardiac shock, and embolism.
目的为了进一步认识扩张型心肌病(DCM)的死亡原因,提高对该疾病的诊治水平,以降低其死亡率。
2.
Objective To discuss the relative factors of death reason and prevention strategy of child bearing women in Yuzhong district of Chongqing city.
目的 探讨重庆市渝中区育龄妇女死亡原因相关因素及防治对策。
3.
Objective To study the death reasons of patients with lung cancer.
目的 探讨肺癌病人死亡原因。
补充资料：非密度制约因素(见密度制约因素)
非密度制约因素(见密度制约因素)
l焦非密度制约因素见生态因素、密度制约后
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条