دانلود فوری Brocklehurst\’s textbook of geriatric medicine and gerontology ویرایش هشتم با لینک مستقیم
Brocklehurst\’s textbook of geriatric medicine and gerontology ویرایش هشتم
According to Wikipedia, epidemiology is defined as “the sciencethat studies the patterns, causes, and effects of health and diseaseconditions in defined populations.” Epidemiology was first concerned with epidemics of infectious diseases when these were themain cause of death. However, with what demographers termedthe epidemiologic transition, when the main cause of death in mostpopulations worldwide shifted from infectious to noninfectiousdisease, epidemiologists moved their attention to chronic diseases, as well as to aging, which is more a characteristic of thepopulation as life expectancy increases.The body of knowledge of the epidemiology of aging hasevolved into concentrating on three main areas: the causes andconsequences of the aging of populations, the natural history ofdiseases of old age, and the evaluation of services set up to assistolder people. This chapter will concentrate on the first of these,with a discussion of the burden of disease in old age generally, …
Brocklehurst\’s textbook of geriatric medicine and gerontology ویرایش هشتم
According to Wikipedia, epidemiology is defined as “the sciencethat studies the patterns, causes, and effects of health and diseaseconditions in defined populations.” Epidemiology was first concerned with epidemics of infectious diseases when these were themain cause of death. However, with what demographers termedthe epidemiologic transition, when the main cause of death in mostpopulations worldwide shifted from infectious to noninfectiousdisease, epidemiologists moved their attention to chronic diseases, as well as to aging, which is more a characteristic of thepopulation as life expectancy increases.The body of knowledge of the epidemiology of aging hasevolved into concentrating on three main areas: the causes andconsequences of the aging of populations, the natural history ofdiseases of old age, and the evaluation of services set up to assistolder people. This chapter will concentrate on the first of these,with a discussion of the burden of disease in old age generally, …
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