Cite
Cyfra 21-1, a new marker of lung cancer
MLA
Grenier, J., et al. “Cyfra 21-1, a New Marker of Lung Cancer.” Nuclear Medicine and Biology, vol. 21, no. 3, Jan. 1994, p. 471. EBSCOhost, https://doi.org/10.1016/0969-8051(94)90070-1.
APA
Grenier, J., Pujol, J. L., Guilleux, F., & Daures, J. P. (1994). Cyfra 21-1, a new marker of lung cancer. Nuclear Medicine and Biology, 21(3), 471. https://doi.org/10.1016/0969-8051(94)90070-1
Chicago
Grenier, J., J. L. Pujol, F. Guilleux, and J. P. Daures. 1994. “Cyfra 21-1, a New Marker of Lung Cancer.” Nuclear Medicine and Biology 21 (3): 471. doi:10.1016/0969-8051(94)90070-1.