Enfermedad ulcerosa péptica
Tài liệu tham khảo
Lethbridge-Cejku, 2005, Summary health statistics for U.S. adults: National Health Interview Survey, 2003. National Center for Health Statistics, Vital Health Statistics, 10
National Digestive Diseases Information Clearinghouse. Digestive disease statistics. http://www.digestive.niddk.nih.gov/statistics/statistics.htm. in press.
Leyung YPY, et al. Duodenal ulcers. http://www.emedicine.com/med/topic591.htm. in press.
National Digestive Diseases Information Clearinghouse. H. pylori and peptic ulcer. http://www.digestive.niddk.nih.gov/ddiseases/pubs/hpylori/index.htm. in press.
Gutierrez, 2003
Lewis, 2003
