Limthongkul, Montha, and Bualuang Sumdaengrit. 2014. “Social Support and Quality of Life in Breast Cancer Patients After Treatment in University Hospital: A Comparative Study”. Ramathibodi Medical Journal 38 (1):20-28. https://he02.tci-thaijo.org/index.php/ramajournal/article/view/95194.