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