Figure 2From: Comparison of morbidity and mortality of very low birth weight infants in a Central Hospital in Johannesburg between 2006/2007 and 2013NCPAP use in VLBW infants with HMD by birth weight at two time periods. There was a significant increase in NCPAP use between 2006/2007 and 2013 for the weight categories of 750–900 g and >900 g (both p < 0.001).Back to article page