Compassionate Care -- One of Memorial Sloan Kettering's experts in gastrointestinal neuroendocrine tumors is Monica Girotra, an endocrinologist. Carcinoid tumors are the most common type of neuroendocrine tumor. An estimated 11,000 to 12,000 people are diagnosed with a carcinoid tumor each year in the United States. About two-thirds of all carcinoid tumors appear in the gastrointestinal system, particularly in the small intestine, rectum, stomach, colon, and liver.
1 Downhill bikes are a specialized type of mountain bike with a very strong frame, altered geometry, and long travel suspension. 2  They are designed for use only on downhill courses. 3  Freeride bicycles in this category usually have very strong frames and dual-suspension with travel of six inches and up.
In a cantilever bicycle frame the seat stays continue past the seat post and curve downwards to meet with the down tube. Cantilever frames are popular on the cruiser bicycle, the lowrider bicycle, and the wheelie bike. In many cantilever frames the only straight tubes are the seat tube and the head tube.