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sheng ming zai yu yun dong ( yi ) ti yu yun dong
Author(s): 
Pages: 42
Year: Issue:  2
Journal: Family Medicine

Keyword:  体育锻炼体育运动家养动物野生动物体育文化体力劳动右脑半球致热源左脑半球心脏;
Abstract: <正> 生理学家把家养动物和野生动物的心脏作了比较:在相同体重的条件下,野兔的心脏是家兔的3.2倍;猎狗的心脏是家狗的2.2倍。野生动物由于心脏的增重,它们的寿命也比家养动物相
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