Pawin Puapornpong. (2014) Breastfeeding Assessment. <i>Journal of Medicine and Health Sciences</i>, <i>21</i>(1), 4-15.Pawin Puapornpong. "Breastfeeding Assessment". Journal of Medicine and Health Sciences 21 (2014):4-15.Pawin Puapornpong. Breastfeeding Assessment. Faculty of Medicine,Srinakharinwirot University:ม.ป.ท. 2014.