You may get the results of some tests within a couple of hours â for example, a full blood count. Other types of test may take a few days or a few weeks. You can view and print the quick guide for this page about blood tests.
The New York Stock Exchange. Exchange Traded Notes. An exchange-traded note (ETN) is a senior unsecured debt obligation designed to track the total return of an underlying market index or other benchmark, minus investor fees.
Erythema toxicum neonatorum (ETN) is often shortened to erythema toxicum and is also known as baby acne or toxic erythema of the newborn. ETN is a common harmless skin rash that affects healthy newborn babies. Erythema is the medical word for redness. Neonatorum refers to the fact that the rash occurs in the neonatal period.