(Q50155325)
Statements
1 reference
[Postoperative analgesia after endoscopic abdominal operations. A randomized double-blind study of perioperative effectiveness of metamizole] (English)
1 reference
Steffen P
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Seeling W
1 reference
Kunz R
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Schuhmacher I
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Georgieff M
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1 August 1997
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1 reference
68
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8
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806-810
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Identifiers
1 reference