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Doppler ultrasound and clinical evaluation in detection and grading of patent ductus arteriosus in neonates
HIRSIMÄKI, HANNU, KERO, PENTTI, WANNE, OLLIVolume:
18
Journal:
Critical Care Medicine
DOI:
10.1097/00003246-199005000-00005
Date:
May, 1990
File:
PDF, 327 KB
1990