2. Ng E, Shah VS. Erythromycin for the prevention and treatment
of feeding intolerance in preterm infants[J]. Cochrane Database
Syst Rev, 2008(3): CD001815.
3. Kuzma-O'Reilly B, Duenas ML, Greecher C, et al. Evaluation,
development, and implementation of potentially better practices
in neonatal intensive care nutrition[J]. Pediatrics, 2003, 111(4 Pt
2): e461-e470.