APA (7th ed.) Citation

Engsig, F. N., Kronborg, G., Larsen, C. S., Pedersen, G., Pedersen, C., Gerstoft, J., & Obel, N. (2011). Lung cancer in HIV patients and their parents: A Danish cohort study. BMC cancer, 11(1), 272. https://doi.org/10.1186/1471-2407-11-272

Chicago Style (17th ed.) Citation

Engsig, Frederik N., Gitte Kronborg, Carsten S. Larsen, Gitte Pedersen, Court Pedersen, Jan Gerstoft, and Niels Obel. "Lung Cancer in HIV Patients and Their Parents: A Danish Cohort Study." BMC Cancer 11, no. 1 (2011): 272. https://doi.org/10.1186/1471-2407-11-272.

MLA (9th ed.) Citation

Engsig, Frederik N., et al. "Lung Cancer in HIV Patients and Their Parents: A Danish Cohort Study." BMC Cancer, vol. 11, no. 1, 2011, p. 272, https://doi.org/10.1186/1471-2407-11-272.