[Study of blood coagulability in the premature newborn infant].
D001777:Blood Coagulation; D002648:Child; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007234:Infant, Premature / Q000097:blood*; D019102:Infant, Very Low Birth Weight
BLOOD COAGULATION/in infancy and childhood; INFANT, PREMATURE/blood