General Organic Chemistry Two credits Second Semester 2009 King Saud bin Abdulaziz University for Health Science Reference Book: Organic Chemistry: A Brief Course, by Robert…
Slide 1 Slide 2 UGI Bleeding Slide 3 Epidemiology of Upper GI Bleeding Bleeding from a source above the ligament of Treitz 1 case/1,000 adults/year 50% of cases are peptic…
Slide 1 Slide 2 1 Slide 3 2 Slide 4 Temperature Freezing temperature causes the expansion of the molecules of substances - water expands as it freezes Cracks…