Blood gas determinations on premature infants.  I.  Investigations of premature infants without respiratory complications.
D001769:Blood; D002245:Carbon Dioxide / Q000097:blood*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007234:Infant, Premature / Q000097:blood*; D010100:Oxygen / Q000097:blood*; D012120:Respiration Disorders
D002245:Carbon Dioxide; D010100:Oxygen
BLOOD; CARBON DIOXIDE/in blood; INFANT, PREMATURE/blood in; OXYGEN/in blood