title: PULMONARY HYALINE MEMBRANES OF THE NEWBORN. THE STRUCTURE OF THE MEMBRANES AT VARYING POSTNATAL AGE.
mesh_terms: D001772:Blood Cell Count; D006644:Histiocytes; D006801:Humans; D006818:Hyalin; D006819:Hyaline Membrane Disease; D007231:Infant, Newborn; D008168:Lung; D008264:Macrophages; D008566:Membranes; D010336:Pathology
keywords: HISTIOCYTES; HYALINE MEMBRANE DISEASE; INFANT, NEWBORN; MACROPHAGES; PATHOLOGY