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Na이온 부하에 의한 흰쥐의 피부 전기저항의 변화
Changes in Electrical Resistance of Sodium Loaded Rat's Skin

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Authors
김우겸
Issue Date
1963-12
Publisher
서울대학교 의과대학
Citation
Seoul J Med 1963;4(4):19-21
Abstract
Electrical impedences were measured by Wheatstone
bridge on the skin of Na ion loaded albino rat’s tails.
Rats were divided in-to 12 groups , 0, I , 2, 3, · ··
9% of saline solution were injected intravenously to
the first ten groups, respectively. One group was
administered with normal saline as drinking water,
and the rest was fasted completely.
When 1% to 4% of salines were injected, there were
not any significant changes. When 5% to 9% of
salines were injected, there were marked increases of
electrical resistance (20% -50%) and decreases of
electrical capacity, with severe urination.
On the contrary, when distilled water was injected,
there were moderate decreases of resistance (20%50%)
and increases of capacity.
The group which was loaded with normal saline as
drinking water revealed progressive increases in electrical
resistance till 4th day , but suddenly decreased
in the day before death.
The fasted group showed no changes for the time
being but later showed large decrease in resistance on
the day before death.
Language
Korean
URI
http://hdl.handle.net/10371/9247
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College of Medicine/School of Medicine (의과대학/대학원)Dept. of Medicine (의학과)The Seoul Journal of MedicineThe Seoul Journal of Medicine Vol. 04 No.4 (1963)
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