Epidemiology, early detection, and prevention of breast cancer.

MLA

Helzlsouer KJ, and K. J. Helzlsouer. “Epidemiology, Early Detection, and Prevention of Breast Cancer.” Current Opinion in Oncology, vol. 5, no. 6, Nov. 1993, pp. 955–59. EBSCOhost, https://doi.org/10.1097/00001622-199311000-00002.

APA

Helzlsouer KJ, & Helzlsouer, K. J. (1993). Epidemiology, early detection, and prevention of breast cancer. Current Opinion in Oncology, 5(6), 955–959. https://doi.org/10.1097/00001622-199311000-00002

Chicago

Helzlsouer KJ, and K J Helzlsouer. 1993. “Epidemiology, Early Detection, and Prevention of Breast Cancer.” Current Opinion in Oncology 5 (6): 955–59. doi:10.1097/00001622-199311000-00002.