Retrolental fibroplasia; cooperative study of retrolental fibroplasia and the use of oxygen.
D035843:Biomedical Research; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D010100:Oxygen / Q000009:adverse effects*; D012178:Retinopathy of Prematurity / Q000209:etiology*
D010100:Oxygen
INFANT MORTALITY; OXYGEN/injurious effects; RETROLENTAL FIBROPLASIA/etiology and pathogenesis