Orotracheal tube length in ELBW neonates.
Pinheiro
Joaquim M B
JM
D001314:Auscultation; D004867:Equipment Design; D006801:Humans; D052577:Infant, Extremely Low Birth Weight; D007231:Infant, Newborn; D007442:Intubation, Intratracheal / Q000295:instrumentation*