冠心病高危险群
Coronary artery disease high-risk population
洪灾高危险区
high dangerous region of flood disaster
前列腺癌高危险群
prostatic cancer high risk men
禽流感高危险职业机构
Enterprises in which the workers have a high risk
糖尿病高危险群
diabetes high-risk health
压疮高危险群病人
patients in high risk group of pressure sore
早产高危险因子
preterm labor high risk factor