【摘 要】
：
美国的医疗保险大体可分两种。一种叫PPO的自选式保险计划,参加者可以自选诊所医生,但保险费较贵,每月需支付600—800美元,同时在看病时须自己负担部分挂号费、医疗费;这部分
论文部分内容阅读
美国的医疗保险大体可分两种。一种叫PPO的自选式保险计划,参加者可以自选诊所医生,但保险费较贵,每月需支付600—800美元,同时在看病时须自己负担部分挂号费、医疗费;这部分人基本属于中产阶级以上经济优裕者;另一种是HMO的管理式保险计划,保险费相对便宜,每月需支付250美元,看病除付少量的挂号费外(70美金挂号费自己负担20％),基本上不用
There are basically two types of medical insurance in the United States. A voluntary insurance plan called PPO allows participants to choose a clinician at their own expense, but the premium is relatively high, with a monthly payment of $ 600-800. At the same time, they are required to pay part of the registration fee and medical expenses on their own, Belong to the economically middle class and above; the other is the HMO’s managed insurance plan, the insurance is relatively cheap, to pay 250 US dollars per month, see a doctor in addition to pay a small amount of registration fees (70 US dollars registration fee to bear their own 20%), Basically not used
其他文献
Knowledge of pore-water pressure(PWP)variation is fundamental for slope stability.A precise prediction of PWP is difficult due to complex physical mechanisms an
With the rising needs of better prediction of the load-displacement performance of grouted anchors in an era of developing large-scale underground infrastructur
Chronic metabolic acidosis occurs commonly in patients with diseased kidneys.Metabolic acidosis leads to significant morbidity and mortality with adverse ef
One of the miracles of the human body is the immune system, which is responsible for protection against pathogens and tumor cells which can adversely affect
Obesity is a growing global public health dilemma.The combination of diet and exercise is not sufficient for many patients to maintain a weight loss.Antiobe
现代人格的三个特征是自主自强 ,开拓进取和勇于创新。现代化人格的评价标准应遵循真善美的原则。
The three characteristics of modern personality are self-reliance, p
跆拳道是一项非常受青少年喜爱的运动,近年来,我国在青少年跆拳道运动员培养方面十分重视.但是,由于跆拳道是一项对抗性运动,运动员在训练或者比赛时往往容易出现运动损伤,为
Physical activity guidelines for children state that children should engage in at least 60 minutes of moderate to vigorous physical activity per day.However
学前教育专业是职业教育重要组成,承担着优秀人才培养的重要教育责任.将核心素养教育要求落实在学前教育专业中,不断提高学生专业素养与文化品质.本文以学前教育专业学生核心
近几年来,个体机动车肇事案件逐年增多,给国家和人民生命财产造成重大损失。据某市公安交警部门统计,在交通肇事案件中,个体车1992年占65%;1993年占67%;1994年占71%。为什么