Somchanin Pipatpajong และ Panida Wongsansuk. (2020) Accuracy of ultrasound-guided vacuum-assisted fineneedle aspiration for diagnosis and management of BI-RADS 4 lesion. <i>Chulalongkorn Medical Journal</i>, <i>64</i>(1), 055-063.Somchanin Pipatpajong และ Panida Wongsansuk. "Accuracy of ultrasound-guided vacuum-assisted fineneedle aspiration for diagnosis and management of BI-RADS 4 lesion". Chulalongkorn Medical Journal 64 (2020):055-063.Somchanin Pipatpajong และ Panida Wongsansuk. Accuracy of ultrasound-guided vacuum-assisted fineneedle aspiration for diagnosis and management of BI-RADS 4 lesion. Faculty of Medicine Chulalongkorn University:ม.ป.ท. 2020.