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2 research outputs found
Postoperative extradural analgesia with morphine and ropivacaine. A double-blind comparison between placebo and ropivacaine 10 mg/h or 16 mg/h
Author
Berti M
Choi PT
+7Â more
Christopherson R
Hendolin H
Kampe S
O'Brein RG
Scott DA
Turner G
Zaric D
Publication venue
'Wiley'
Publication date
Field of study
No full text
Crossref
A power study of a sequential method of p
Author
Armitage P.
Chen JJ
+6Â more
Holm S.
James J. Chen
Miller RG
O'Brein P.
Ramin B. Arani
Westfall PH
Publication venue
'Informa UK Limited'
Publication date
Field of study
No full text
Crossref