In this task, you will be given a single sentence or a set of sentences. You have to recognize the name of the disorder or disease. Disease is a disorder of structure or function in a human, animal, or plant, especially one that produces specific symptoms or that affects a specific location and is not simply a direct result of physical injury. Although there might be several correct answers, you need to write one of them.

Q:  Anorexigens and pulmonary hypertension in the United States : results from the surveillance of North American pulmonary hypertension .

A: pulmonary hypertension
****
Q:  Downbeat nystagmus associated with intravenous patient - controlled administration of morphine .

A: Downbeat nystagmus
****
Q:  Toleration of high doses of angiotensin - converting enzyme inhibitors in patients with chronic heart failure : results from the ATLAS trial .

A:
heart failure
****