title: Spontaneous elevation in arterial blood pressure during the first hours of life in the very-low-birth-weight infant.
mesh_terms: D001794:Blood Pressure / Q000187:drug effects; D001835:Body Weight; D005260:Female; D006801:Humans; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D008431:Maternal-Fetal Exchange; D011225:Pre-Eclampsia / Q000188:drug therapy; D011247:Pregnancy; D012016:Reference Values; D013997:Time Factors