APA Zitierstil

Youssef, M., Abd El-Fattah, A., El-Attar, S., Mowafi, H., & Mokhtar, S. (2001). Correlation of stress ulceration in the critically ill patients to APACHE score and role of Helicobacter pylori. BioMed Central.

Chicago Zitierstil

Youssef, M., A. Abd El-Fattah, S. El-Attar, H. Mowafi, und S. Mokhtar. Correlation of Stress Ulceration in the Critically Ill Patients to APACHE Score and Role of Helicobacter Pylori. BioMed Central, 2001.

MLA Zitierstil

Youssef, M., et al. Correlation of Stress Ulceration in the Critically Ill Patients to APACHE Score and Role of Helicobacter Pylori. BioMed Central, 2001.

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