Eucestoda the "broad tapeworm" or "fish tapeworm") and related species. Humans become infected by eating raw, undercooked, or marinated fish acting as a second intermediate or paratenic host harboring metacestodes or plerocercoid larvae. Clinical symptoms are due to the large size of the tapeworm, which often reaches a length exceeding 15 m. The most common symptom is pernicious anemia, caused by the absorption of vitamin B12 by the worm. Other symptoms include various intestinal issues, slight leukocytosis, and eosinophilia. This condition is caused by the plerocercoid larvae of the tapeworm "Spirometra". Humans become infected by drinking contaminated water, eating raw or
Mental illness in fiction Mental illness in fiction Works of fiction dealing with mental illness include: Many motion pictures portray mental illness in inaccurate ways, leading to misunderstanding and heightened stigmatization of the mentally ill. However, some movies are lauded for dispelling stereotypes and providing insight into mental illness. In a study by George Gerbner, it was determined that 5 percent of 'normal' television characters are murderers, while 20% of 'mentally-ill' characters are murderers. 40% of normal characters are violent, while 70% of mentally-ill characters are violent. Contrary to what is portrayed in films and television, Henry J. Steadman, Ph.D., and his colleagues at