An associate or bachelor's degree is typically required to pursue employment as a diagnostic medical sonographer. Students also have the option to graduate with a degree in a related field, pursue a certificate program in diagnostic medical sonography and then receive on-the-job training.nly a few states require sonographers to be licensed. While state requirements can vary, a professional certification from a national credentialing organization is often required to become licensed.
In computing, the Post Office Protocol (POP) is an application-layer Internet standard protocol used by local e-mail clients to retrieve e-mail from a remote server over a TCP/IP connection. Reply Judy Ashby
Normally POD will include the name of the port where the item is located. Port of Discharge (POD): Basically, the port at which the item is discharged from vessel. When transshipment is needed (basically means the container will stop at one, two, or a few ports to change ships before it arrives at final destination), there can be a number of PODs during the course of shipment until it reaches the final destination. Normally POD will include the name of the port where the item is located.