(Q48947660)
Statements
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Significance of exercise and bed rest in pregnancy--pregnancy and walking (1). (English)
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Ogita S
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Matsuo S
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Oka T
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Kawabata R
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Matsumoto M
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Fujino Y
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Uramae Y
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Iwanaga K
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Fukuoka M
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1 January 1989
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8
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1
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13-19
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