Adrenal Gland Cancer (Pheochromocytoma) in Cats. Pheochromocytoma in Cats. A pheochromocytoma is a type of adrenal gland tumor which causes the gland to make too much of some of the hormones. This can cause an increase in heart rate, blood pressure, and breathing rate.
Shell company. A shell company is a company that exists but does not actually do any business or have any assets. The most interesting type of shell company (to investors) is one that has a listing. This is a listed shell, and is almost always what is meant by a reference to a shell in an investment context.
shell oil company was from 1977 to 1996 the sole producer of polybutylene resin which was the raw material for the piping it is a saturated polymer that in resin form can be molded into a number of shapes and formsnfortunately if there are polybutylene pipes within the home or leading into the home the best course of action is to replace the pipes entirely by hiring a re pipe specialist an expert can assess the current plumbing replace the pipes and expertly patch up any holes