Interpretation of statistical nonsignificance and retrolental fibroplasia.
D005163:Factor Analysis, Statistical; D006801:Humans; D007231:Infant, Newborn; D010100:Oxygen / Q000097:blood; D010102:Oxygen Inhalation Therapy; D012178:Retinopathy of Prematurity / Q000401:mortality / Q000628:therapy*
D010100:Oxygen