Perinatal regionalization: old lessons for the new millennium.
Sanders
M R
MR
Department of Pediatrics, University of Connecticut School of Medicine, Farmington, USA.
D003237:Connecticut; D005260:Female; D006801:Humans; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D007234:Infant, Premature; D015931:Intensive Care, Neonatal; D018743:Perinatal Care; D011247:Pregnancy; D011256:Pregnancy Outcome; D012041:Regional Medical Programs