These changes cause narrowing of the lumbar spinal canal which is known as spinal stenosis. Spinal stenosis is like the lime build-up on the inside of a garden hose. Over time, it narrows the diameter of the hose, just as spinal stenosis narrows the spinal canal.
SMTP Protocol: The SMTP (Simple Mail Transfer Protocol) protocol is used by the Mail Transfer Agent (MTA) to deliver your eMail to the recipient's mail server. The SMTP protocol can only be used to send emails, not to receive them.
If you want to send the information in an email to a colleague's cell phone, one way to do it is to manually retype the message on your cell phone's tiny keyboard. A more convenient method is to forward the email straight from your computer to the recipient's cell phone as a text message.