Intarasirisawat, V., Chaopotong, P. and Boriboonhirunsarn, D. 2018. Nipple Characteristics between Teenage and Adult in Postpartum Period and Success in Breastfeeding at day 3 Postpartum. Thai Journal of Obstetrics and Gynaecology. 26, 4 (Dec. 2018), 246–254. DOI:https://doi.org/10.14456/tjog.2018.29.