Subjects: RESEARCH funding; STATISTICAL sampling; NEONATAL intensive care unitsTHAILAND
Record details
Subjects: FETAL echocardiography; REFERENCE values; CROSS-sectional methodTHAILAND
Subjects: STEROIDS; BRONCHOPULMONARY dysplasia; NEONATAL intensive care unitsTHAILAND
Subjects: BRONCHOPULMONARY dysplasia prevention; MOTHERS; PULMONARY surfactantTHAILAND
Subjects: EVALUATION of medical care; NEONATAL intensive care; LUNG diseasesTHAILANDNATIONAL Institutes of Health (U.S.)
Subjects: MORTALITY risk factors; BIRTH weight; CONFIDENCE intervalsTHAILAND
Subjects: ANTIBIOTICS; BLOOD; CELL cultureTHAILAND
Subjects: HYPOTHERMIA; ANALYSIS of variance; APGAR scoreTHAILAND