| Dictionary, Encyclopedia and Thesaurus - The Free Dictionary 1,740,627,454 visitors served. |
|
Dictionary/ thesaurus | Medical dictionary | Legal dictionary | Financial dictionary | Acronyms | Idioms | Encyclopedia | Wikipedia encyclopedia | ? |
phaeochromocytoma |
Also found in: Dictionary/thesaurus, Encyclopedia, Wikipedia | 0.01 sec. |
|
phaeochromocytoma see pheochromocytoma. pheochromocytoma, phaeochromocytoma a small chromaffin cell tumor, usually located in the adrenal medulla but occasionally occurring in chromaffin tissue of the sympathetic paraganglia. It occurs most often in dogs and cattle; in bulls it develops concurrently with C-cell tumors of the thyroid gland. Functional tumors secrete catecholamines, causing arteriolar sclerosis and medial hyperplasia and clinical signs of hypertension: tachycardia, edema and cardiac hypertrophy. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
|
| ? Mentioned in |
|---|
| Medical Dictionary |
| Free Tools: |
For surfers:
Free toolbar & extensions |
Word of the Day |
Help
For webmasters: Free content | Linking | Lookup box | Double-click lookup | Partner with us |
|---|