Poorvu PD, Hu J, Zheng Y, Gelber SI, Ruddy KJ, Tamimi RM, Peppercorn JM, Schapira L, Borges VF, Come SE, Warner E, Lambertini M, Rosenberg SM, Partridge AH. Treatment-related amenorrhea in a modern, prospective cohort study of young women with breast cancer. NPJ Breast Cancer. 2021 Jul 27; 7(1):99.