Collaborative social annotation systems allow users to record and share their original keywords or tag attachments to Web resources such as Web pages, photos, o
Pneumatosis intestinalis(PI)is an uncommon disease defined as gas-filled cysts that are found in the wall of the gastrointestinal(GI)tract.The exact causes of P
Hepatic portal venous gas (HPVG), an ominous radiologic sign, is associated in some cases with a severe underlying abdominal disease requiring urgent operative
Background Drug-eluting stents (DES) have revolutionized the field of interventional cardiology by dramatically improving clinical and angiographic outcomes. Pa
From a data mining perspective, sequence classification is to build a classifier using frequent sequential patterns. However, mining for a complete set of seque