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2. Hemorrhagic periventricular leukomalacia: diagnosis by real time ultrasound and correlation with autopsy findings;Hill, A.; Melson, G.L.; Clark, H.B.; Volpe, J.J.;Pediatrics,1982
3. Hemorrhagic periventricular leukomalacia in the neonate: a real-time ultrasound study;Levene, M.I.; Wigglesworth, J.S.; Dubowitz, V.;Pediatrics,1983
4. Periventricular leukomalacia: a correlation study between realtime ultrasound and autopsy findings;Fawer, C.-L.; Calame, A.; Perentes, E.; Anderegg, A.;Neuroradiology,1985
5. Periventricular leukomalacia in the pre-term newborn infant: sonographic and clinical features;Bowerman, R.A.; Donn, S.M.; DiPietro, M.A.; D'Amato, C.J.; Hicks, S.P.;Radiology; Predictive value of cranial ultrasound in the newborn baby: a reappraisal,1984