APA
Kapsoritakis A. N., Ntounas E. A., Makrigiannis E. A., Ntouna E. A., Lotis V. D., Psychos A. K., Paroutoglou G. A., Kapetanakis A. M. & Potamianos S. P. (20090309). Acute upper gastrointestinal bleeding in central Greece: the role of clinical and endoscopic variables in bleeding outcome. : Digestive diseases and sciences.
Chicago
Kapsoritakis A N, Ntounas E A, Makrigiannis E A, Ntouna E A, Lotis V D, Psychos A K, Paroutoglou G A, Kapetanakis A M and Potamianos S P. 20090309. Acute upper gastrointestinal bleeding in central Greece: the role of clinical and endoscopic variables in bleeding outcome. : Digestive diseases and sciences.
Harvard
Kapsoritakis A. N., Ntounas E. A., Makrigiannis E. A., Ntouna E. A., Lotis V. D., Psychos A. K., Paroutoglou G. A., Kapetanakis A. M. and Potamianos S. P. (20090309). Acute upper gastrointestinal bleeding in central Greece: the role of clinical and endoscopic variables in bleeding outcome. : Digestive diseases and sciences.
MLA
Kapsoritakis A N, Ntounas E A, Makrigiannis E A, Ntouna E A, Lotis V D, Psychos A K, Paroutoglou G A, Kapetanakis A M and Potamianos S P. Acute upper gastrointestinal bleeding in central Greece: the role of clinical and endoscopic variables in bleeding outcome. : Digestive diseases and sciences. 20090309.