Refine your search
Availability
-
Authors
-
Topics
- Abdomen, Acute
- Adolescent
- Alcoholism
- Animals
- Bicarbonates
- Blood Urea Nitrogen
- Brain
- Bronchopulmonary Dysplasia
- Diagnosis, Differential
- Dietary Proteins
- Ductus Arteriosus, Patent
- Electroencephalography
- Electrophysiology
- Female
- Humans
- Infant, Extremely Low Birth Weight
- Infant, Newborn
- Retrospective Studies
- epidemiology
- physiology
- Show more
- Show less
-
Languages