Usa, Patcharin, Wuttiphong Phakdeekul, and Warinmad Kedthongma. 2023. “Service for Breast Cancer Patients in Cancer Hospital During COVID-19 Pandemic ”. International Journal of Membrane Science and Technology 10 (2):2399-2405. https://doi.org/10.15379/ijmst.v10i2.2869.