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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
2
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pubmed:dateCreated |
1987-3-6
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pubmed:abstractText |
The pharmacokinetics of morphine in ten infants less than or equal to 10 weeks of age who were receiving morphine infusions were determined. Infants 1-4 days of age (newborns) showed longer elimination half-lives than the older infants (6.8 vs. 3.9 h). Clearance in the newborns is less than one-half that found in older infants (6.3 vs. 23.8 ml X min-1 X kg-1). The combination of lower clearance and longer elimination half-life in newborns (0-7 days) may well explain a prolonged duration of action for morphine in very young infants, but other etiologies are needed to explain the respiratory sensitivity believed to persist in older infants.
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pubmed:grant | |
pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
AIM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Feb
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pubmed:issn |
0003-3022
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
66
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
136-9
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pubmed:dateRevised |
2007-11-14
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pubmed:meshHeading |
pubmed-meshheading:3813075-Female,
pubmed-meshheading:3813075-Half-Life,
pubmed-meshheading:3813075-Humans,
pubmed-meshheading:3813075-Infant,
pubmed-meshheading:3813075-Infant, Newborn,
pubmed-meshheading:3813075-Infusions, Intravenous,
pubmed-meshheading:3813075-Kinetics,
pubmed-meshheading:3813075-Lung Diseases,
pubmed-meshheading:3813075-Male,
pubmed-meshheading:3813075-Morphine,
pubmed-meshheading:3813075-Respiration, Artificial
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pubmed:year |
1987
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pubmed:articleTitle |
Morphine pharmacokinetics in early infancy.
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pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.
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