APA-čujuhus (7. p.)

Goodin, D., Reder, A., Ebers, G., Cutter, G., Kremenchutzky, M., Oger, J., . . . Knappertz, V. (2012). Survival in MS: A randomized cohort study 21 years after the start of the pivotal IFNβ-1b trial.

Chicago-čujuhus (17. p.)

Goodin, D., et al. Survival in MS: A Randomized Cohort Study 21 Years After the Start of the Pivotal IFNβ-1b Trial. 2012.

MLA-čujuhus (9. p.)

Goodin, D., et al. Survival in MS: A Randomized Cohort Study 21 Years After the Start of the Pivotal IFNβ-1b Trial. 2012.

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