Physiological Hygiene
نویسندگان
چکیده
منابع مشابه
Physiological Hygiene
From a public health point of view, the actors controlling human health can be classiunder two main heads?internal and ?xternal. The internal factors include heredity na physique, the latter being determined a^gely by nutrition, and the external factors Physical and social environments. individual health is to a great extent ^ependent on the individual's hereditary characeristics?physique, inte...
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ژورنال
عنوان ژورنال: American Journal of Public Health and the Nations Health
سال: 1942
ISSN: 0002-9572
DOI: 10.2105/ajph.32.11.1296-b