The role of narcotics (morphine) in postoperative morbidity.
J H
JH
STRICKLER
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RICE
D006801:Humans; D008910:Minnesota; D009020:Morphine; D009022:Morphine Derivatives; D009294:Narcotics
D009022:Morphine Derivatives; D009294:Narcotics; D009020:Morphine