Mai Hữu T, Nguyễn Văn H, Nguyen P. Study on fabrication of a device for finding viens and early detection of breast cancer using optical energy spectroscopy. JMST [Internet]. 2023 Jun. 25 [cited 2024 May 11];88(88):115-22. Available from: https://en.jmst.info/index.php/jmst/article/view/889