It may also be caused by any of the following: 1  Helicobacter pylori (H. pylori): A bacteria that lives in the mucous lining of the stomach; without treatment, the infection can lead to ulcers, and in some people, stomach cancer.
Pelmanism (system) Pelmanism was a system of training the mind which was popular in the United Kingdom during the first half of the twentieth century. Contents. History. Originally devised as a memory system in the 1890s by William Joseph Ennever, the system was taught via correspondence from the Pelman Institute in London (named after Christopher Louis Pelman).
The Perelman School of Medicine, commonly known as Penn Med, is the medical school of the University of Pennsylvania. It is located in the University City section of Philadelphia. Founded in 1765, the Perelman School of Medicine is the oldest medical school in the United States. Today, it is a major center of biomedical research and education, and it is widely regarded as one of the country's top medical schools. Penn Med consistently ranks among the highest recipients of NIH research awards, an