THE absence of fibrinolytic enzyme activity in the A lungs of newborn infants succumbing to hyaline-membrane disease was recently reported. 1 This enzyme abnormality was manifested by an inability of ...
IT has been demonstrated that pulmonary hyaline membranes in newborn infants have a basic fibrin composition that resembles a plasma clot. 1,2 The presence of fibrin in the lungs of these infants is ...
In addition to characteristic follicular changes, overgrowth of stromal cells in hyaline vascular Castleman disease is a well-documented phenomenon. 10 Although stromal overgrowth is usually ...