APA-Zitierstil (7. Ausg.)

Porter, K., Babiker, A., Walker, S., Darbyshire, J., Gill, N., Beral, V., . . . Rezza, G. (2000). Effect of ignoring the time of HIV seroconversion in estimating changes in survival over calendar time in observational studies: Results from CASCADE.

Chicago-Zitierstil (17. Ausg.)

Porter, K., et al. Effect of Ignoring the Time of HIV Seroconversion in Estimating Changes in Survival over Calendar Time in Observational Studies: Results from CASCADE. 2000.

MLA-Zitierstil (9. Ausg.)

Porter, K., et al. Effect of Ignoring the Time of HIV Seroconversion in Estimating Changes in Survival over Calendar Time in Observational Studies: Results from CASCADE. 2000.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.