Randomized, placebo-controlled trial - Reply

被引:0
作者
Kamyabi, Z
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D O I
10.5144/0256-4947.2004.145a
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R5 [内科学];
学科分类号
1002 ; 100201 ;
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页码:145 / 145
页数:1
相关论文
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[1]  
[Anonymous], 2008, Ethical principles for medical research involving human subjects
[2]   A randomized, placebo-controlled trial of the effects of pethidine on labor pain, uterine contractions and infant Apgar score [J].
Kamyabi, Z ;
Naderi, T ;
Ramazani, A .
ANNALS OF SAUDI MEDICINE, 2003, 23 (05) :318-320