(Q48584682)
Statements
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Non-linear cardiac dynamics and morning dip: an unsound circadian rhythm. (English)
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Yum MK
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Kim NS
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Oh JW
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Kim CR
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Lee JW
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Kim SK
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Noh CI
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Choi JY
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Yun YS
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1 January 1999
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19
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1
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56-67
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Identifiers
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