COMPARATIVE OBSERVATIONS ON SLEEP
COMPARATIVE OBSERVATIONS ON SLEEP
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DOI:
10.1177/003591576906200213
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发表时间:
1969-01-01
期刊:
影响因子:
--
通讯作者:
HEDIGER, H
中科院分区:
文献类型:
--
作者:
HEDIGER, H
In addition to the difficulties ofhis day-to-day life, man is also facedwith difficulties as far as sleep is concerned. These appear to increase in proportion to his degree of civilization and he is at pains to combat them with psychological, chemical and physical means.As is often the case when we in our highly civilized society come up against biological disorders of a general nature, in nourishment, procreation, upbringing, living, sleeping, &c., we tend to look for comparison to the animal kingdom, especially to the higher animals, and