Cita APA

QASIM, A., SEERY, J., & O'MORAIN, C. (2001). Aminosalicylate as prophylaxis for Crohn's disease.

Citación estilo Chicago

QASIM, A., J. SEERY, and C. O'MORAIN. Aminosalicylate As Prophylaxis for Crohn's Disease. 2001.

Cita MLA

QASIM, A., J. SEERY, and C. O'MORAIN. Aminosalicylate As Prophylaxis for Crohn's Disease. 2001.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.