Fig. 4From: A quality improvement project to increase breast milk feeding of hospitalized late preterm infants in ChinaControl chart of full breast milk feeding rate on the 7th day of life. Note: the blue dot on the control chart was calculated every five late preterm infants as the percentage of infants reaching full breast milk feeding on D7. The data was displayed throughout the intervention period from May 2017 to November 2019. KC: Kangaroo careBack to article page