Keyphrases
Confidence Interval
20%
Design Information
20%
Exact Test
20%
Gastrointestinal Complications
100%
Gestational Age
20%
Gestational Age at Birth
20%
Identify Risk
20%
Intestinal Complications
20%
Late Initiation
20%
Length of Stay
20%
Logistic Regression Analysis
20%
Logistic Regression Modeling
20%
Low Gestational Age
20%
Multivariate Analysis
20%
Odds Ratio
20%
Patent Ductus Arteriosus
100%
Preterm Infants
20%
Risk Factors
20%
Spontaneous Intestinal Perforation
100%
Univariate Analysis
20%
Medicine and Dentistry
Gastrointestinal Complication
100%
Gestational Age
42%
Ibuprofen
100%
Intestine Perforation
71%
Logistic Regression Analysis
28%
Multivariate Analysis
14%
Odds Ratio
14%
Patent Ductus Arteriosus
100%
Univariate Analysis
14%
Pharmacology, Toxicology and Pharmaceutical Science
Ibuprofen
100%
Intestine Perforation
71%
Patent Ductus Arteriosus
100%
Veterinary Science and Veterinary Medicine
Ductus Arteriosus
100%
Ibuprofen
100%